CN209965875U

CN209965875U - COF reel activity rack

Info

Publication number: CN209965875U
Application number: CN201920396751.8U
Authority: CN
Inventors: 顾叶翔; 孙东
Original assignee: Jiangsu Union Semiconductor Co Ltd
Current assignee: Jiangsu Union Semiconductor Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-01-21
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a COF reel activity rack in the semiconductor storage goods shelves field, including two horizontal frames that are parallel to each other, two be equipped with two bilateral symmetry's vertical frame between the horizontal frame, two the symmetry is equipped with 2 removal horizontal poles around between the vertical frame, remove the horizontal pole about both ends respectively with correspond vertical frame swing joint, with remove the horizontal pole phase-matchedly and be equipped with locking mechanism, two along transversely arranging in proper order between the horizontal frame and being provided with a plurality of upper separation supports, upper separation support's both ends and the horizontal frame fixed connection that corresponds, form COF reel accommodation area on adjacent two between the separation support, upper separation support is located and removes the horizontal pole top, two still along transversely arranging in proper order between the horizontal frame and being provided with a plurality of vertical spacer bars, vertical spacer bar is located and removes the horizontal pole below. The utility model discloses can place the COF reel more safely, separately place, avoid the product impaired, and can improve unit area utilization ratio.

Description

COF reel activity rack

Technical Field

The utility model belongs to semiconductor storage goods shelves field, in particular to COF reel activity rack.

Background

In the prior art, COF is often called as chip on film, which is a packaging technique for fixing a driver IC to a die pad on a flexible circuit board, and is a technique for bonding a chip and a flexible substrate circuit by using a flexible additional circuit board as a carrier for packaging the chip. COF is mainly applied to display components, and most of them are packaged by driver ICs of plasma display, flat panel display, etc. In the field of mobile phone type display panels, because of factors such as resolution, lightness, thinness, simplicity, etc., they are also used in large quantities in these small LCD product applications.

In the prior art, the COF reels are usually placed on a four-layer light-weight combined shelf, 18 COF reels are placed on each layer, and the defects are that: when the COF reel is placed for a long time, the product deformation risk is easily generated due to the pressure effect, so that the abnormal production of the product is caused; at present, due to the fact that products are stacked in a storehouse, materials are extracted up and down according to different required material information during material distribution, so that friction is easily generated to cause material package damage, and the risk of inclination and collapse is easily generated to cause abnormal generation of the products; the number of COF reels placed on each layer is small, and the utilization rate of unit area is small. There is currently a lack of suitable placement tools for storing COF reels.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a COF reel activity rack can place the COF reel more safely, separately places, avoids the product impaired, and can improve the unit area utilization ratio.

The purpose of the utility model is realized like this: the utility model provides a COF reel activity rack, includes two horizontal frames that are parallel to each other, two be equipped with two bilateral symmetry's vertical frame between the horizontal frame, two the symmetry is equipped with 2 removal horizontal poles around between the vertical frame, remove the horizontal pole about both ends respectively with correspond vertical frame swing joint, with remove the horizontal pole and be equipped with locking mechanism, two be equipped with a plurality of upper separation supports along transversely arranging in proper order between the horizontal frame, go up the both ends of separating the support and correspond horizontal frame fixed connection, form COF reel holding area on two adjacent upper separation supports, go up to separate the support and be located and remove the horizontal pole top, two still arrange in proper order along transversely between the horizontal frame and be provided with a plurality of vertical spacer bars, vertical spacer bar is located and removes the horizontal pole below.

The utility model discloses during the use, separately place each COF reel on two between the separation support, through the front and back adjustment removal horizontal pole, the COF reel is vertical to be placed, can change two diameters of moving the distance between the horizontal pole in order to adapt to the COF reel, then the fixed horizontal pole that removes, the bottom support of COF reel is on two removal horizontal poles. Compared with the prior art, the beneficial effects of the utility model reside in that: the product is prevented from being extruded by adopting a placing shelf for vertical placement; each roll of material is separately placed after being vertically placed, so that the material is reasonably taken and placed, and the friction and damage of the product are avoided; materials are independently taken and placed, so that the storage of other products is not influenced; each layer can be provided with 20 COF reels, so that the space utilization rate is improved; the product deformation rate is reduced to 0 from the original 20 percent; the damage rate of the product package is reduced to 2 percent from the original 15 percent.

As a further improvement, the longitudinal frame includes the epipleural, lower plate, left side board and right side board, and the both ends of epipleural all are equipped with the end plate, 2 shifting chutes have been seted up to the symmetry around on the epipleural, and 2 insertion grooves have been seted up to the symmetry around on the right side board, and the tip of removing the horizontal pole inserts and corresponds the insertion inslot, and the distance between epipleural and the lower plate is greater than the pole footpath of removing the horizontal pole. The moving cross bar ends can slide inside the longitudinal rims.

As a further improvement, locking mechanism includes that fixed connection is at the vertical bolt that removes the crossbar tip, and vertical bolt upwards passes and corresponds the shifting chute, and the upper pot head of vertical bolt is equipped with the goat's horn nut, goat's horn nut lower extreme with correspond vertical frame laminating. After the movable cross rod moves in place, the movable cross rod is lifted upwards, and the claw nuts are screwed tightly, so that the claw nuts are attached to the longitudinal frame, and the movable cross rod can be fixed; when the position of the movable cross rod needs to be adjusted, the claw nut is loosened.

As a further improvement, the upper separation support is trapezoidal, the upper separation support comprises a horizontal rod, both ends of the horizontal rod are connected with a tilting rod, and the end part of the tilting rod is fixedly connected with the corresponding transverse frame.

As a further improvement of the utility model, each go up the partition support and each vertical spacer bar one-to-one sets up. The longitudinal separation bar can separate the COF reel from below and can improve the connection strength between the two lateral frames.

As a further improvement, the transverse frame below is correspondingly provided with the shelf frame, the positioning groove with the rectangular cross section is arranged on the shelf frame, and the transverse frame is placed on the corresponding positioning groove. The constant head tank can be to horizontal frame location to play the supporting role.

As a further improvement of the utility model, the longitudinal frame downside is equipped with longitudinal strengthening rib. The longitudinal reinforcing ribs can improve the strength of the longitudinal frame.

Drawings

Fig. 1 is a top view of the present invention.

Fig. 2 is a partially enlarged view of fig. 1.

Fig. 3 is a front view of the present invention.

Fig. 4 is a cross-sectional view of a longitudinal rim.

Fig. 5 is a left side view of the present invention.

The shelf comprises a transverse frame 1, a longitudinal frame 2, an upper side plate 2a, a moving groove 2a1, a lower side plate 2b, a left side plate 2c, a right side plate 2d, an insertion groove 2d1, a moving cross rod 3, an upper separation support 4, a horizontal rod 4a, an inclined rod 4b, a longitudinal separation rod 5, a bolt 6, a claw nut 7, a shelf frame 8 and a longitudinal reinforcing rib 9.

Detailed Description

As shown in fig. 1-5, a COF reel movable rack comprises two parallel transverse frames 1, two bilateral longitudinal frames 2 are arranged between the two transverse frames 1, 2 movable cross bars 3 are symmetrically arranged between the two longitudinal frames 2, the left and right ends of each movable cross bar 3 are movably connected with the corresponding longitudinal frame 2, locking mechanism is equipped with the removal horizontal pole 3 phase-match, it has a plurality of upward separating support 4 to arrange in proper order along the horizontal between two horizontal frames 1, the both ends of separating support 4 on with correspond horizontal frame 1 fixed connection, form COF reel holding area on adjacent two between the separating support 4, upward separating support 4 is located and removes horizontal pole 3 top, it has a plurality of vertical spacer bar 5 still to arrange in proper order along the horizontal between two horizontal frames 1, vertical spacer bar 5 is located and removes 3 below of horizontal pole. Vertical frame 2 includes upper plate 2a, lower side plate 2b, left side plate 2c and right side plate 2d, the both ends of upper plate 2a all are equipped with the end plate, 2 shifting chute 2a1 have been seted up to the symmetry around on upper plate 2a, 2 insertion grooves 2d1 have been seted up to the symmetry around on the right side plate 2d, the tip of removal horizontal pole 3 inserts in corresponding insertion groove 2d1, the distance between upper plate 2a and the lower side plate 2b is greater than the pole footpath of removal horizontal pole 3. Locking mechanism includes vertical bolt 6 of fixed connection at the 3 tip of removal horizontal pole, and vertical bolt 6 upwards passes and corresponds removal groove 2a1, and the last pot head of vertical bolt 6 is equipped with goat's

horn nut

7, and 7 lower extremes of goat's horn nut are laminated with corresponding vertical frame 2. Go up to separate support 4 and be trapezoidal, go up to separate support 4 and include horizontal bar 4a, the both ends of horizontal bar 4a all are connected with tilting lever 4b, tilting lever 4b tip with correspond horizontal frame 1 fixed connection. The upper separating brackets 4 are arranged corresponding to the longitudinal separating rods 5 one by one. The shelf frame 8 is correspondingly arranged below the transverse frame 1, the positioning groove with the rectangular cross section is formed in the shelf frame 8, and the transverse frame 1 is placed on the corresponding positioning groove. The lower side of the longitudinal frame 2 is provided with a longitudinal reinforcing rib 9.

The utility model discloses during the use, separately place each COF reel on two between separating support 4, remove horizontal pole 3 through the front and back adjustment, the vertical placement of COF reel can change two diameters of moving the distance between the horizontal pole 3 in order to adapt to the COF reel, then fixed removal horizontal pole 3, the bottom sprag of COF reel is on two removal horizontal poles 3. The beneficial effects of the utility model reside in that: the product is prevented from being extruded by adopting a placing shelf for vertical placement; each roll of material is separately placed after being vertically placed, so that the material is reasonably taken and placed, and the friction and damage of the product are avoided; materials are independently taken and placed, so that the storage of other products is not influenced; each layer can be provided with 20 COF reels, so that the space utilization rate is improved; the product deformation rate is reduced to 0 from the original 20 percent; the damage rate of the product package is reduced to 2 percent from the original 15 percent.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a COF reel activity rack, its characterized in that includes two horizontal frames that are parallel to each other, two be equipped with two bilateral symmetry's vertical frame between the horizontal frame, two the symmetry is equipped with 2 removal horizontal poles around between the vertical frame, remove the horizontal pole about both ends respectively with correspond vertical frame swing joint, with remove the horizontal pole phase-matchedly and be equipped with locking mechanism, two along transversely arranging in proper order between the horizontal frame and be provided with a plurality of upper separation supports, go up the both ends of separating the support and correspond horizontal frame fixed connection, form COF between the adjacent two upper separation supports and hold the district, go up to separate the support and be located and remove horizontal pole top, two still along transversely arranging in proper order between the horizontal frame and be provided with a plurality of vertical spacer bars, vertical spacer bar is located and removes the horizontal pole below.

2. The COF reel movable placing rack according to claim 1, wherein the longitudinal frame comprises an upper side plate, a lower side plate, a left side plate and a right side plate, end plates are arranged at two ends of the upper side plate, 2 moving grooves are symmetrically formed in the upper side plate in a front-back mode, 2 inserting grooves are symmetrically formed in the right side plate in a front-back mode, end portions of the moving cross rods are inserted into the corresponding inserting grooves, and the distance between the upper side plate and the lower side plate is larger than the rod diameter of the moving cross rods.

3. The COF reel movable placing frame according to claim 2, wherein the locking mechanism comprises a vertical bolt fixedly connected to the end of the moving cross rod, the vertical bolt penetrates upwards through the corresponding moving groove, a claw nut is sleeved on the upper end of the vertical bolt, and the lower end of the claw nut is attached to the corresponding longitudinal frame.

4. The COF reel movable placing frame according to any one of claims 1 to 3, wherein the upper separation support is trapezoidal and comprises a horizontal rod, two ends of the horizontal rod are connected with inclined rods, and the end parts of the inclined rods are fixedly connected with corresponding transverse frames.

5. A COF reel mobile rack according to any one of claims 1 to 3, wherein each of said upper separation brackets is provided in one-to-one correspondence with each of said longitudinal separation bars.

6. The COF reel movable placing rack according to any one of claims 1 to 3, wherein a shelf frame is correspondingly arranged below the transverse frame, positioning grooves with rectangular sections are formed in the shelf frame, and the transverse frame is placed on the corresponding positioning grooves.

7. A COF reel mobile rack according to any one of claims 1 to 3, wherein the lower side of the longitudinal frame is provided with longitudinal reinforcing ribs.