CN216547631U - Rolling type material rack - Google Patents

Abstract

The utility model discloses a rolling type material rack, which belongs to the field of material racks of vacuum plasma vertical equipment and comprises a tray, a frame arranged on the tray and a cross rod arranged on the frame, and is characterized in that the cross rod conveys materials to the material rack in a rolling mode; the two ends of the cross bar are fixed on the frame, a plurality of grooves are arranged on the cross bar, balls are arranged in the grooves and can roll at any angle in the grooves, and the diameter of each ball is larger than the depth of each groove; wherein the frame is fixed on the tray, and a slot position for adjusting the position of the cross rod is arranged on the frame. Roll formula material frame in this application is handled through the horizontal pole to on the material frame, is equipped with the ball on the horizontal pole, makes the material pack into the material frame through rolling mode in, changes the friction mode of material and horizontal pole, has reduced the friction contact face, has reduced the production of dust, makes the material propelling movement lighter and faster, has guaranteed the quality of product.

Description

Rolling type material rack

Technical Field

The utility model relates to a material rack of vacuum plasma vertical equipment, in particular to a rolling type material rack.

Background

The vertical equipment of vacuum plasma is in the use, and the loading and unloading of product material is an indispensable link, and normally the operator can push the product in material frame opening one side into material horizontal pole groove in the use, pushes away the product to suitable processing area along the material horizontal pole. In the push-and-pull in-process repeatedly, no matter be the anchor clamps of FPC board or PCB board, all can produce sliding friction with the horizontal pole, because the material horizontal pole material is mostly aluminium system, material hardness and frictional property are relatively more weak, in the long run, can produce dust and aluminium bits, influence the product handling quality in the vacuum box, the time is of a specified duration, the bearing strength of horizontal pole itself also can weaken, the friction of product and material horizontal pole also can cause certain injury to product itself to a certain extent simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides the rolling type material rack, and the structure avoids the friction between a clamp or a PCB and a groove surface in a rolling mode, so that the treatment process of a product is ensured.

The technical scheme of the utility model is as follows:

the rolling type material rack comprises a tray, a frame arranged on the tray and a cross rod arranged on the frame, and is characterized in that the cross rod conveys materials to the material rack in a rolling mode;

the two ends of the cross bar are fixed on the frame, a plurality of grooves are arranged on the cross bar, balls are arranged in the grooves and can roll at any angle in the grooves, and the diameter of each ball is larger than the depth of each groove;

wherein the frame is fixed on the tray, and a slot position for adjusting the position of the cross rod is arranged on the frame.

Preferentially, the cross rod is provided with a plurality of screw holes, the ball is embedded between two adjacent screw holes, the screw holes are provided with bolts matched with the screw holes, the bolts transversely penetrate through the grooves, and the ball is fixed in the grooves through the bolts.

Preferably, the bolts are equal-height bolts, external threads are arranged on the equal-height bolts, internal threads are arranged in screw holes of the cross rod, the equal-height bolts are fixed on the cross rod through threaded connection, and the distance between every two adjacent equal-height bolts is not greater than the diameter of the ball.

Preferably, the two ends of the cross rod are fixed on the frame through pins, and a plurality of slot positions for adjusting the cross rod are arranged on the vertical rods on the two sides of the frame.

Preferably, the frame is inserted and embedded on the tray, a plurality of through holes are formed in the tray, and the bottom ends of the vertical rods on the two sides of the frame are inserted into the through holes.

Preferably, the frame is further provided with an insulating block for positioning the material rack, and the insulating block is mounted on the top ends of the vertical rods on the two sides of the frame through bolts.

Preferably, the bottom end of the tray is provided with a roller which is fixed at the bottom of the tray through a bolt.

Preferably, a plurality of groups of frames are mounted on the tray, and the frames are made of metal products.

Preferably, the frame is provided with a plurality of cross bars, and the cross bars are made of metal.

The beneficial technical effects of the utility model are as follows:

1. roll formula material frame in this application is handled through the horizontal pole to on the material frame, is equipped with the ball on the horizontal pole, makes the material pack into the material frame through rolling mode in, changes the friction mode of material and horizontal pole, has reduced the friction contact face, has reduced the production of dust, makes the material propelling movement light and fast more, and the quality of product has been guaranteed to the damage of material of having avoided of very big degree.

2. Through the mode at the horizontal pole increase ball in this application, simple structure, the operation is convenient, practices thrift the cost, is convenient for quantify production.

Drawings

FIG. 1 is a schematic view of the overall structure of the rolling type material rack of the utility model;

FIG. 2 is a schematic view of a rolling material rack tray structure of the present invention;

FIG. 3 is a schematic view of a cross bar structure of the rolling type material rack of the present invention;

FIG. 4 is a schematic view of a frame structure of the rolling type material rack of the present invention;

wherein:

1. a tray;

2. a frame;

3. a cross bar;

4. a groove;

5. a slot position;

6. a screw hole;

7. a through hole;

8. an insulating block;

9. and a roller.

Detailed Description

In order to make the technical means of the present invention clearer and to make the technical means of the present invention capable of being implemented according to the content of the specification, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples, which are provided for illustrating the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1, 2, 3 and 4, the rolling type material shelf comprises a tray 1, a frame 2 arranged on the tray 1 and a cross bar 3 arranged on the frame 2, wherein the tray 1 can be designed into any shape, specifically a rectangle, according to the condition of a vacuum box body, the frame 2 is an arbitrary shape frame made of an integrated body or a frame formed by connecting a plurality of bars, specifically a frame formed by connecting 2 vertical bars and 1 cross bar, the frame is arranged on the tray to form a rectangle with the tray, and is characterized in that the cross bar 3 conveys materials to the material shelf in a rolling mode, specifically, two ends of the cross bar 3 are fixed on the frame 2, the cross bar is in any shape, specifically, a cuboid, the length of the cross bar 3 is not less than that of the frame 2, a plurality of grooves 4 are arranged on the cross bar 3, the grooves can be a whole uninterrupted groove or a plurality of separated grooves, the grooves are arranged at any position of the cross rod, specifically the grooves are arranged on the top surface of the cross rod, specifically the separated grooves are distributed at equal intervals or not, and meanwhile, the cross rod 3 can also be provided with a convex carrier. Install the ball in recess 4 and the ball can roll by arbitrary angle in this recess 4, and the ball is arbitrary material, and specific this ball that is the metal material, and the equidistance of this ball distributes in the recess, and the diameter of this ball is greater than the degree of depth of this recess 4, makes the ball protrusion in the recess, has avoided anchor clamps or pc board direct and groove face friction. In addition, when the cross bar is provided with a protruding carrier, the balls are contained in the carrier and protrude from the carrier. Wherein a frame 2 is fixed on the pallet 1, and a slot 5 for adjusting the position of the cross bar 3 is arranged on the frame 2.

In this application, be equipped with a plurality of screws 6 on horizontal pole 3, arbitrary one side at horizontal pole 3 can be established according to the condition to screw 6, the screw is arbitrary shape, it is specific circular, specific front and back face for establishing the horizontal pole, two screw central points of front and back face are on a water flat line, the distribution of 6 equidistance of screw is at the front and back face of horizontal pole 3, it has the ball to embed between two adjacent screws 6, also can adorn a ball between adjacent 3 or 4 equal screws, be equipped with on the screw 6 with 6 assorted bolts of this screw, the bolt transversely runs through recess 4, fix the ball in recess 4 through this bolt, during concrete implementation, the bolt also can replace into baffle, separation net etc.. The bolts are equal-height bolts, external threads are arranged on the equal-height bolts, internal threads are arranged in the screw holes 6 of the cross rod 3, the equal-height bolts are fixed on the cross rod 3 through threaded connection, the distance between every two adjacent equal-height bolts is not larger than the diameter of the ball, and the ball can fall off when the distance is larger than the diameter.

In this application, the both ends of horizontal pole 3 are fixed through the pin on frame 2, also can fix on the frame through modes such as welding, be equipped with a plurality of trench 5 that are used for adjusting horizontal pole 3 in the pole setting of this frame 2 both sides, this trench 5 can be arbitrary shape, specifically be the sawtooth trench, the equidistance of sawtooth trench distributes in the pole setting of frame 2, makes things convenient for the regulation and the location of material horizontal pole.

In this application, frame 2 inserts and inlays on tray 1, also can fix on tray 1 through modes such as welding, is equipped with a plurality of through-holes 7 on tray 1, and the bottom of this frame 2's both sides pole setting is inserted and is established extremely in through-hole 7, the surface area of through-hole 7 decides according to the bottom surface area of frame pole setting, and the even distribution of through-hole is on the edge of tray.

In this application, still be equipped with the insulating block 8 that is used for the material frame location on the frame 2, insulating block 8 passes through the top of bolt dress in the pole setting of 2 both sides of frame, and this insulating block is special fluorine dragon insulating block, when the material frame pushes away in the box, prevents the frame slope, plays the positioning action.

In this application, gyro wheel 9 is installed to tray 1's bottom, and this 9 universal wheels of gyro wheel are equipped with 4, and this gyro wheel 9 passes through the bolt fastening in tray 1's bottom. A plurality of groups of frames 2 are arranged on the tray 1, and the frames 2 are made of metal products. The frame 2 is provided with a plurality of cross bars 3, and the cross bars 3 are metal products.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (9)

1. Roll formula material frame, including tray (1), dress frame (2) on tray (1) and dress horizontal pole (3) on frame (2), its characterized in that: the cross rod (3) conveys the materials to the material rack in a rolling mode;

the two ends of the cross rod (3) are fixed on the frame (2), a plurality of grooves (4) are formed in the cross rod (3), balls are mounted in the grooves (4) and can roll in the grooves (4) at any angle, and the diameter of each ball is larger than the depth of each groove (4);

wherein the frame (2) is fixed on the tray (1), and a slot position (5) for adjusting the position of the cross rod (3) is arranged on the frame (2).

2. The rolling material holder of claim 1, wherein: the novel horizontal pole is characterized in that the cross rod (3) is provided with a plurality of screw holes (6), a ball is embedded between every two adjacent screw holes (6), the screw holes (6) are provided with bolts matched with the screw holes (6), the bolts transversely penetrate through the grooves (4), and the ball is fixed in the grooves (4) through the bolts.

3. The rolling magazine of claim 2, wherein: the bolts are equal-height bolts, external threads are arranged on the equal-height bolts, internal threads are arranged in screw holes (6) of the cross rod (3), the equal-height bolts are fixed on the cross rod (3) through threaded connection, and the distance between every two adjacent equal-height bolts is not larger than the diameter of the ball.

4. The rolling material holder of claim 1, wherein: the two ends of the cross rod (3) are fixed on the frame (2) through pins, and a plurality of groove positions (5) used for adjusting the cross rod (3) are arranged on the vertical rods on the two sides of the frame (2).

5. The rolling material holder of claim 1, wherein: the frame (2) is inserted and embedded on the tray (1), a plurality of through holes (7) are formed in the tray (1), and the bottom ends of the vertical rods on two sides of the frame (2) are inserted into the through holes (7).

6. The rolling material holder of claim 1, wherein: the material rack positioning device is characterized in that an insulating block (8) for positioning the material rack is further arranged on the frame (2), and the insulating block (8) is installed at the top ends of vertical rods on two sides of the frame (2) through bolts.

7. The rolling material holder of claim 1, wherein: the bottom of tray (1) is installed gyro wheel (9), and this gyro wheel (9) pass through the bolt fastening in the bottom of tray (1).

8. The rolling magazine of claim 1, wherein: a plurality of groups of frames (2) are installed on the tray (1), and the frames (2) are metal products.

9. The rolling material holder of claim 1, wherein: the frame (2) is provided with a plurality of cross rods (3), and the cross rods (3) are metal products.

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