CN217564019U

CN217564019U - A transfer device for flexible line way board processing

Info

Publication number: CN217564019U
Application number: CN202221095003.4U
Authority: CN
Inventors: 王芳君; 姚正昌; 王成根; 邵艳
Original assignee: Shenzhen Nate Circuit Board Co ltd
Current assignee: Shenzhen Nate Circuit Board Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-11
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of a transfer device for processing a flexible circuit board, in particular to a transfer device for processing a flexible circuit board, which comprises a support frame mechanism, wherein four groups of winding wheels are arranged at the upper end of the support frame mechanism, four groups of wheels are arranged at the lower end of the support frame mechanism, an L-shaped plate is inserted into the support frame mechanism, two ends of each winding wheel are connected with two groups of rolling shafts in a screwing way, and a material stirring mechanism with an interval material discharging function is arranged on the support frame mechanism; the four groups of winding wheels and the rolling shaft are placed on the support frame main body, then the support frame main body is pushed, the support frame main body moves forwards through the four groups of wheels, a worker can conveniently transfer the flexible circuit board until the rectangular hole arranged in one end of the support frame main body is inserted into the L-shaped plate, then the bolt is screwed with the thread arranged at the upper end of the rectangular hole, the bolt extrudes the L-shaped plate, and therefore fixing and positioning of the support frame mechanism are achieved.

Description

A transfer device for flexible line way board processing

Technical Field

The utility model relates to a transfer device technical field of flexible line way board processing specifically is a transfer device for flexible line way board processing.

Background

In the prior art, a winding tape mode is adopted for packaging chips, and the specific working process is as follows: an unpackaged whole roll of Flexible Printed Circuit (FPC) is wound on a winding wheel, the wound FPC can be conveyed to a specified device through the rotation of the winding wheel, and then a bump on a chip is bonded with a pin on the FPC through a hot pressing technology.

Therefore, before packaging, the whole roll of flexible circuit board needs to be placed on the winding mechanism, the whole roll of flexible circuit board is generally stored in the storage room, and a worker needs to take out the flexible circuit board and then mount the flexible circuit board on the winding mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transfer device for flexible line way board processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a transfer device for processing a flexible circuit board comprises a support frame mechanism, wherein four groups of winding wheels are arranged at the upper end of the support frame mechanism, four groups of wheels are arranged at the lower end of the support frame mechanism, an L-shaped plate is inserted into the support frame mechanism, two ends of each winding wheel are rotatably connected with two groups of rolling shafts, and a material stirring mechanism with an interval material placing function is arranged on the support frame mechanism;

the material stirring mechanism comprises a main shaft, the main shaft is connected with two groups of sector plates, one end of the main shaft is connected with a rotating wheel, a convex block is arranged on the rotating wheel, a pressing plate is arranged below the convex block, and the pressing plate is connected with a limiting mechanism.

Preferably, the limiting mechanism comprises a limiting plate, a guide hole is arranged in one end of the limiting plate, the guide hole is connected with a guide pillar in a sliding mode, and a spring is sleeved on the guide pillar.

Preferably, the support frame mechanism comprises a support frame main body, two groups of slope surfaces are arranged at the upper end of the support frame main body, semicircular grooves are formed in the slope surfaces, and two groups of grooves I are symmetrically formed in two sides of the support frame main body.

Preferably, two groups of bearings are arranged at two ends of the winding wheel, the bearings are embedded into the rolling shaft, and the rolling shaft is rotatably connected with the slope surface.

Preferably, two groups of bearings are arranged at two ends of the main shaft, the bearings are embedded into the main body of the support frame, and the sector plate is positioned in the first groove.

Preferably, a rectangular hole is arranged in one end of the support frame main body, the L-shaped plate is inserted into the rectangular hole, and a bolt is screwed at the upper end of the rectangular hole.

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

1. the four groups of winding wheels and the rolling shafts are placed on the support frame main body, then the support frame main body is pushed, the support frame main body moves forwards through the four groups of wheels, a worker can conveniently transfer the flexible circuit board until a rectangular hole arranged in one end of the support frame main body is inserted into the L-shaped plate, then the bolt is screwed with the thread arranged at the upper end of the rectangular hole, and the bolt extrudes the L-shaped plate, so that the support frame mechanism is fixed and positioned;

2. the runner makes two sets of sector plates rotate through two sets of main shafts, the sector plates rotate, make the arcwall face on the sector plates paste one of them group of roller bearing and rotate, make the sector plates form and block the roller bearing, the sector plates drive the lug and rotate simultaneously, the rotation of lug will extrude the clamp plate, the clamp plate drives the limiting plate and moves down along the guide pillar, and compression spring, make the limiting plate relieve the spacing to another group of roller bearing, this moment this roller bearing drives the coiling wheel roll that corresponds along the slope, until this roller bearing rolls into the semicircular groove, the reversal runner this moment, make the arcwall face on the sector plates stagger a set of roller bearing, simultaneously under the bounce effect of spring, make the limiting plate get back to the initial position, play the effect of blockking to a set of roller bearing, consequently, set for through dialling the material mechanism, not only avoid the staff to dismantle the coiling wheel repeatedly, realize simultaneously to coiling wheel interval blowing.

Drawings

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

FIG. 2 is a partial view of the structure of the present invention;

fig. 3 is the assembly schematic diagram of the structure limiting mechanism and the pressing plate of the present invention.

In the figure: 1. a support frame mechanism; 2. a winding wheel; 3. a roller; 4. a material poking mechanism; 5. a wheel; 6. an L-shaped plate; 7. a bolt; 401. a main shaft; 402. a sector plate; 403. a rotating wheel; 404. a bump; 405. pressing a plate; 406. a limiting mechanism; 61. a limiting plate; 62. a guide hole; 63. a guide post; 64. a spring; 101. a support frame main body; 102. a slope surface; 103. a semi-circular groove; 104. and a first groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a transfer device for processing a flexible circuit board comprises a support frame mechanism 1, wherein four groups of winding wheels 2 are arranged at the upper end of the support frame mechanism 1, four groups of wheels 5 are arranged at the lower end of the support frame mechanism 1, the support frame mechanism 1 is inserted with an L-shaped plate 6, two ends of each winding wheel 2 are screwed with two groups of rolling shafts 3, a material shifting mechanism 4 with an interval material placing function is arranged on the support frame mechanism 1, a rectangular hole is arranged in one end of a support frame main body 101, the rectangular hole is inserted with the L-shaped plate 6, and the upper end of the rectangular hole is connected with a bolt 7 in a screwing mode, wherein the L-shaped plate 6 is fixed right in front of packaging equipment;

the material stirring mechanism 4 comprises a main shaft 401, the main shaft 401 is connected with two groups of sector plates 402, one end of the main shaft 401 is connected with a rotating wheel 403, a convex block 404 is arranged on the rotating wheel 403, a pressing plate 405 is arranged below the convex block 404, the pressing plate 405 is connected with a limiting mechanism 406, the limiting mechanism 406 comprises a limiting plate 61, a guide hole 62 is arranged in one end of the limiting plate 61, the guide hole 62 is connected with a guide pillar 63 in a sliding manner, a spring 64 is sleeved on the guide pillar 63, the support frame mechanism 1 comprises a support frame main body 101, two groups of slope surfaces 102 are arranged at the upper end of the support frame main body 101, a semicircular groove 103 is arranged on each slope surface 102, two groups of first grooves 104 are symmetrically arranged on two sides of the support frame main body 101, two groups of bearings are arranged at two ends of a winding wheel 2, the bearings are embedded in a rolling shaft 3, the rolling shaft 3 is rotatably connected with the slope surfaces 102, two groups of bearings are arranged at two ends of the main shaft 401, the bearings are embedded in the support frame main body 101, the sector plates 402 are positioned in the first grooves 104, one side of the sector plates 402, one arc surfaces, which are contacted with the rolling shaft 3, the first arc-shaped surface is tangent to the rolling shaft 3, the contact side of the limiting plate 61 and the rolling shaft 3 is the second arc-shaped surface which is parallel to the rolling shaft 3, when the support frame mechanism 1 is fixed, the rotating wheel 403 is rotated, the rotating wheel 403 rotates two groups of sector plates 402 through two groups of main shafts 401, the sector plates 402 rotate to enable the first arc-shaped surface on the sector plates 402 to be attached to one group of rolling shafts 3 to enable the sector plates 402 to block the rolling shaft 3, meanwhile, the sector plates 402 drive the lugs 404 to rotate, the rotation of the lugs 404 can extrude the pressing plate 405, the pressing plate 405 drives the limiting plate 61 to move downwards along the guide posts 63, the spring 64 is compressed to enable the limiting plate 61 to release the limiting on the other group of rolling shafts 3, at the moment, the rolling shaft 3 drives the corresponding winding wheel 2 to roll along the slope surface 102 until the rolling shaft 3 rolls into the semi-circular groove 103, at the moment, the rotating wheel 403 is reversed, the first arc-shaped surface on the sector plates 402 is staggered with one group of rolling shafts 3, simultaneously under spring 64's bounce effect, make limiting plate 61 get back to initial position, play the effect of blockking to a set of roller bearing 3, consequently through setting for of kickoff 4, not only avoid the staff to dismantle winding wheel 2 repeatedly, realize simultaneously winding wheel 2 interval nature blowing.

The working principle is as follows: in the using process, the rotating wheel 403 is rotated, the rotating wheel 403 rotates the two sets of sector plates 402 through the two sets of main shafts 401, the sector plates 402 rotate, the arc-shaped surfaces on the sector plates 402 rotate along one set of rolling shafts 3, the sector plates 402 block the rolling shafts 3, meanwhile, the sector plates 402 drive the bumps 404 to rotate, the bumps 404 rotate to extrude the pressing plate 405, the pressing plate 405 drives the limiting plate 61 to move downwards along the guide post 63, the spring 64 is compressed, the limiting plate 61 releases the limitation on the other set of rolling shafts 3, at the moment, the rolling shafts 3 drive the corresponding winding wheels 2 to roll along the slope surfaces 102 until the rolling shafts 3 roll into the semicircular grooves 103, at the moment, the rotating wheel 403 is reversed, the arc-shaped surfaces on the sector plates 402 are staggered with one set of rolling shafts 3, and at the same time, the limiting plate 61 returns to the initial position under the rebound force of the spring 64.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 transfer device for flexible line way board processing, includes support frame mechanism (1), support frame mechanism (1) upper end sets up four groups and convolutes wheel (2), support frame mechanism (1) lower extreme sets up four groups wheel (5), support frame mechanism (1) grafting L template (6), convolute wheel (2) both ends connect two sets of roller bearings (3), its characterized in that soon: the support frame mechanism (1) is provided with a material poking mechanism (4) with an interval material placing function;

the material stirring mechanism (4) comprises a main shaft (401), the main shaft (401) is connected with two sets of sector plates (402), one end of the main shaft (401) is connected with a rotating wheel (403), a convex block (404) is arranged on the rotating wheel (403), a pressing plate (405) is arranged below the convex block (404), and the pressing plate (405) is connected with a limiting mechanism (406).

2. The transfer device for processing the flexible circuit board according to claim 1, wherein: the limiting mechanism (406) comprises a limiting plate (61), a guide hole (62) is arranged in one end of the limiting plate (61), the guide hole (62) is connected with a guide post (63) in a sliding mode, and a spring (64) is sleeved on the guide post (63).

3. The transfer device for processing the flexible circuit board according to claim 1, wherein: the supporting frame mechanism (1) comprises a supporting frame main body (101), two groups of slope surfaces (102) are arranged at the upper end of the supporting frame main body (101), semi-circular grooves (103) are formed in the slope surfaces (102), and two groups of first grooves (104) are symmetrically formed in two sides of the supporting frame main body (101).

4. The transfer device for processing the flexible circuit board according to claim 1, wherein: two ends of the winding wheel (2) are provided with two groups of bearings, the bearings are embedded into the rolling shaft (3), and the rolling shaft (3) is rotatably connected with a slope surface (102).

5. The transfer device for processing the flexible circuit board according to claim 1, wherein: two groups of bearings are arranged at two ends of the main shaft (401), the bearings are embedded into the support frame main body (101), and the sector plate (402) is located in the first groove (104).

6. The transfer device for processing the flexible circuit board according to claim 3, wherein: a rectangular hole is arranged in one end of the support frame main body (101), the L-shaped plate (6) is inserted into the rectangular hole, and a bolt (7) is screwed on the upper end of the rectangular hole.