CN203473911U - Push frame device for plate passing mechanism - Google Patents

Abstract

The utility model belongs to the technical field of SMT peripheral equipment technique and specifically relates to indicate a cross board mechanism with pushing away frame device, including the bottom base and set up two guide rail mounting panels on the base of bottom, the slide rail has all been installed to the inboard of two guide rail mounting panels, is provided with the tray that is used for bearing the weight of and collects the frame on every slide rail, still includes the connecting block and is used for driving the actuating mechanism of connecting block back-and-forth movement, the both ends of connecting block respectively with two the tray is connected. The connecting block outwards or inwards moves under the action of the driving mechanism, and the two supporting blocks move together with the connecting block, so that the turnover box is taken out or taken into the plate passing mechanism, the frame pushing effect of the turnover box is realized, the loading speed of the turnover box is greatly improved, the working efficiency of the plate passing mechanism is improved, and the progress is obvious.

Description

Push frame device for plate passing mechanism

technical field

The utility model relates to the technical field of SMT peripheral equipment, in particular to a frame pushing device for a board passing mechanism.

Background technique

With the rapid development of electronic technology, the use of electronic products is becoming more and more extensive. PCB circuit boards are important components of electronic products. Most PCB circuit boards are completed through SMT production lines. Although there are independent supporting equipment related to SMT production lines such as automatic board feeding machine, board receiving machine, board storage machine and connecting table on the market, their functions are single and the volume is large, and customers need to plan a large space for placement , and it is necessary to purchase multiple devices with different functions to meet production needs, which lacks flexibility in actual production applications. In order to save resources and improve production efficiency, customers urgently need a device with automatic feeding/receiving functions to meet different production needs.

Among them, after the turnover box used to collect and carry PCB boards is fully loaded or completely unloaded, the turnover box needs to be taken out from the board passing mechanism, or when a new turnover box needs to be put in, the turnover box needs to be moved in or out. The board-passing mechanism, but because the turnover box full of PCB boards is relatively heavy, it cannot be collided, and after moving into the board-passing mechanism, it is necessary to facilitate the accurate clamping of the clamping device, which brings a lot of trouble to the loading of the turnover box and seriously affects This affects the efficiency of moving in and out of the turnover box, and affects the working efficiency of the plate passing mechanism.

Contents of the invention

The technical problem to be solved by the utility model is to provide a frame pushing device for a plate passing mechanism that can automatically move in and out of the turnover box.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a frame pushing device for a plate passing mechanism, including a bottom base and two guide rail mounting plates arranged on the bottom base, the two guide rail mounting plates Slide rails are installed on the inside, and each slide rail is provided with a bracket for carrying the collection frame, and also includes a connecting block and a driving mechanism for driving the connecting block to move back and forth. The two ends of the connecting block are respectively connected to two The pallets are connected.

Preferably, the driving mechanism is an air cylinder installed on the bottom base, and the piston rod of the air cylinder is connected with the connecting block.

Wherein, the two ends of the connecting block are respectively connected with the outer ends of the two supporting blocks.

Wherein, the front and rear ends of the support block are equipped with guide blocks.

Wherein, a guide slope is provided on the side of the guide block.

Wherein, the slide rail is a steel ball guide rail.

In another preferred embodiment, the driving mechanism includes a lead screw installed on the bottom base, a moving nut matched with the lead screw, and a motor for driving the lead screw to rotate, and the moving nut is connected with the connecting block.

The beneficial effect of the utility model is that: the utility model provides a pushing frame device for the plate passing mechanism. Then the turnover box is placed on the two supporting blocks, and then the connecting block moves in reverse under the action of the driving mechanism, pushing the supporting block into the plate passing mechanism, and drives the turnover box to move to the plate passing mechanism. Set the position to facilitate the clamping of the clamping frame device; when the turnover box needs to be taken out, the connecting block moves outwards under the action of the driving mechanism, and the two supporting blocks move outwards together with the connecting block, thereby bringing the turnover box The board passing mechanism is used to realize its frame pushing function, which greatly improves the loading speed of the turnover box and improves the working efficiency of the board passing mechanism, which is an obvious progress.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model.

Fig. 2 is an exploded schematic diagram of the three-dimensional structure of the utility model.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the implementation modes are not limitations of the utility model.

As shown in Fig. 1 and Fig. 2, it is an embodiment one of a push frame device for a board passing mechanism of the present invention, which includes a bottom base 1 and two guide rail mounting plates 2 arranged on the bottom base 1, the two The inboards of each guide rail mounting plate 2 are equipped with slide rails 3, each slide rail 3 is provided with a bracket 4 for carrying the collection frame, and also includes a connecting block 5 and a driving mechanism for driving the connecting block 5 to move back and forth, Both ends of the connecting block 5 are respectively connected to the two supporting blocks 4 .

In the actual application process, the connecting block 5 moves outward under the action of the driving mechanism, and drives the two supporting blocks 4 to move outward together, and then the turnover box is placed on the two supporting blocks 4, and then the connecting block 5 Under the action of the driving mechanism, it moves in the opposite direction, pushes the supporting block 4 into the plate passing mechanism, and drives the turnover box to move to the set position in the plate passing mechanism, so as to facilitate the clamping of the clamping frame device; when it is necessary to take out the turnover box At this time, the connecting block 5 moves outward under the action of the driving mechanism, and the two supporting blocks 4 move outward together with the connecting block 5, so that the turnover box is taken out of the plate passing mechanism to realize its frame pushing effect, which greatly improves the The loading speed of the turnover box has improved the working efficiency of the plate passing mechanism, and the progress has been obvious.

In this embodiment, the driving mechanism is a cylinder 6 installed on the bottom base 1, and the piston rod of the cylinder 6 is connected to the connection block 5; specifically, the two ends of the connection block 5 are respectively connected to two supporting blocks 4's outer end connection. When the piston rod of the cylinder 6 is extended and retracted, it drives the connecting block 5 and the two supporting blocks 4 to move inwards or outwards, thereby realizing the frame pushing function of the driving mechanism. The structure is simple and the manufacturing cost is low.

In this embodiment, the front and rear ends of the support block 4 are equipped with guide blocks 7 , specifically, guide blocks 7 are provided with guide slopes 8 on the sides. When the turnover box is placed on the supporting block 4, the frame of the turnover box is embedded between the two guide blocks 7, which facilitates precise positioning of the turnover box and improves the accuracy of the clamping frame device for the turnover box.

If the frame of the turnover box is not aligned with the interval between the two guide blocks 7, by setting the guide slope 8, the frame of the turnover box can slide into the interval along the guide slope 8, which greatly reduces the frame of the turnover box Alignment difficulty with intervals, more convenient to use and more practical.

Further, the slide rail 3 is a steel ball guide rail, and the use of the existing steel ball guide rail on the market can greatly reduce the manufacturing difficulty of the frame pushing device and reduce the production cost.

In the second embodiment, the difference from the above-mentioned first embodiment is that the driving mechanism includes a lead screw installed on the bottom base 1, a moving nut matched with the lead screw and a motor for driving the lead screw to rotate, The moving nut is connected with the connecting block 5 . The movement of the connection block 5 is realized through the drive of the motor, without the need for high-pressure air source drive, and is more suitable for the occasion of pure electric drive.

The above-mentioned embodiment is a preferred implementation of the utility model. In addition, the utility model can also be realized in other ways. Any obvious replacement is within the scope of protection of the utility model without departing from the concept of the technical solution. Inside.

Claims (7)

1.Guo plate mechanism is with pushing away frame apparatus, comprise bottom base (1) and be arranged at two the guide rails assembling plates (2) in bottom base (1), it is characterized in that: the inner side of described two guide rails assembling plates (2) is all equiped with slide rail (3), on each slide rail (3), be provided with the tray (4) of collecting frame for carrying, also comprise contiguous block (5) and the driver train for driving contiguous block (5) to move forward and backward, the two ends of described contiguous block (5) are connected with two described trays (4) respectively.

2. Guo Ban according to claim 1 mechanism, with pushing away frame apparatus, is characterized in that: described driver train is for being installed in the cylinder (6) of bottom base (1), and the piston rod of this cylinder (6) is connected with contiguous block (5).

3. Guo Ban according to claim 1 mechanism, with pushing away frame apparatus, is characterized in that: the two ends of described contiguous block (5) are connected with the outer end of two trays (4) respectively.

4. Guo Ban according to claim 1 mechanism, with pushing away frame apparatus, is characterized in that: the rear and front end of described tray (4) is all equiped with orienting lug (7).

5. Guo Ban according to claim 4 mechanism, with pushing away frame apparatus, is characterized in that: the side opening of described orienting lug (7) is provided with guiding surface (8).

6. Guo Ban according to claim 1 mechanism, with pushing away frame apparatus, is characterized in that: described slide rail (3) is steel ball guide rail.

7. Guo Ban according to claim 1 mechanism is with pushing away frame apparatus, it is characterized in that: described driver train comprises and be installed in the leading screw of bottom base (1), the travelling nut coordinating with leading screw and the motor for driving leading screw to rotate, this travelling nut is connected with described contiguous block (5).

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