Core board taking device with alignment structure

Abstract

The utility model discloses a core veneer taking device with an alignment structure, which relates to the technical field of core veneer taking and comprises a connecting block, a lifting mechanism capable of driving the connecting block to lift is fixed on one side of the connecting block, fixing plates are arranged on two sides of the bottom of the connecting block, and an alignment mechanism capable of driving the two fixing plates to move is arranged at the bottom of the connecting block. The core plate can be impacted by arranging the material shaking air cylinder, the bottom of the core plate is prevented from adsorbing the core plate on the lower layer, meanwhile, the pressing plate and the spring are arranged at the output end of the material shaking air cylinder, the impact of the pressing plate on the core plate can be relieved, the core plate is prevented from being damaged, and meanwhile the U-shaped frame can be moved to drive the moving plate to slide in the T-shaped groove; and the threaded barrel can be matched with the movable plate to clamp the fixing rod, limiting of the U-shaped frame is completed, then the position of the material shaking air cylinder is adjusted, adjustment is conveniently conducted according to the size of the core plate, and the applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to core plate take plate technical field, concretely is a core plate take plate device with alignment structure. BACKGROUND

[0002] PCB core plate is also called printed circuit board, and it is the provider of electrical connection of electronic components. According to the number of circuit board layers, it can be divided into single-sided board, double-sided board, four-layer board, six-layer board and other multilayer circuit board.

[0003] When the existing core plate take plate device uses vacuum chuck to take core plate, the bottom of the taken core plate can be adsorbed to another core plate due to static electricity, which can cause two core plates to be clamped at one time, and then affect the subsequent processing. At the same time, when facing different sizes of core plate, the position of the material shaking cylinder needs to be adjusted according to the size of the core plate, so that the material shaking cylinder can act on the core plate. The repeated and rapid direct action of the output end of the material shaking cylinder on the core plate can cause damage to the core plate. Therefore, technical innovation and design optimization are needed to realize the optimization of a core plate take plate device with alignment structure. SUMMARY

[0004] When the existing core plate take plate device uses vacuum chuck to take core plate, the bottom of the taken core plate can be adsorbed to another core plate due to static electricity, which can cause two core plates to be clamped at one time, and then affect the subsequent processing. At the same time, when facing different sizes of core plate, the position of the material shaking cylinder needs to be adjusted according to the size of the core plate, so that the material shaking cylinder can act on the core plate. The repeated and rapid direct action of the output end of the material shaking cylinder on the core plate can cause damage to the core plate. Therefore, technical innovation and design optimization are needed to realize the optimization of a core plate take plate device with alignment structure.

[0005] The technical scheme adopted by the embodiment of the present application to solve its technical problems is:

[0006] A core plate take plate device with alignment structure, comprising:

[0007] The connecting block is fixed with a lifting mechanism on one side, which can drive the connecting block to lift, the bottom of the connecting block is provided with a fixed plate on both sides, and the bottom of the connecting block is provided with a alignment mechanism that can drive the two fixed plates to move.

[0008] Two fixed rods, two said fixed rod is fixed in two fixed plate bottom, the bottom of the fixed rod is fixed with the bottom plate, the bottom plate is fixed with the vacuum chuck, the fixed rod is equipped with L-shaped plate, the fixed rod is equipped with the adjusting mechanism that can adjust the position of L-shaped plate, the L-shaped plate is fixed with the material shaking cylinder, the material shaking cylinder output end penetrates L-shaped plate and is equipped with buffer mechanism.

[0009] In a possible implementation form, the adjusting mechanism comprises a T-shaped slot opened at the top of the fixed rod, a moving plate is arranged in the T-shaped slot, a threaded column is fixed at the top of the moving plate, a U-shaped frame penetrates the threaded column at the top, a threaded cylinder is arranged at the top of the U-shaped frame, the U-shaped frame is fixedly connected with the L-shaped plate, the moving U-shaped frame can drive the moving plate to slide in the T-shaped slot, when it is moved to the appropriate position, the threaded cylinder is rotated, and the threaded cylinder can clamp the fixed rod together with the moving plate, the position of the U-shaped frame is limited, and the position adjustment of the material shaking cylinder is realized.

[0010] In a possible implementation form, the threaded cylinder is sleeved on the threaded column, the threaded cylinder is in threaded connection with the threaded column, and a rotating plate is fixed on the threaded cylinder, so that the threaded cylinder can be conveniently rotated.

[0011] In a possible implementation form, the U-shaped frame is fixed with sliding blocks at the two sides, sliding grooves are formed at the two sides of the fixed rod, and the sliding blocks can slide in the sliding grooves, so that the stability of the U-shaped frame during movement is improved.

[0012] In a possible implementation form, the buffer mechanism comprises a fixed column fixed at the output end of the material shaking cylinder, a spring is arranged at the bottom of the fixed column, a pressing plate is fixed at the bottom of the spring, the pressing plate is driven downward by the material shaking cylinder, the pressing plate impacts the core plate, the core plate at the bottom is shaken off due to electrostatic adsorption, the pressing plate is upwardly pressed by the spring after being impacted, and the impact of the pressing plate on the core plate is reduced.

[0013] In a possible implementation form, a cylindrical slot is formed at the bottom of the fixed column, a cylinder is slidably arranged in the cylindrical slot, the cylinder is fixed to the top of the pressing plate, and the spring is sleeved outside the cylinder, so that the pressing plate drives the cylinder to slide in the cylindrical slot, and the spring and the pressing plate are guided.

[0014] In a possible implementation form, rectangular slots are formed at the two sides of the inner wall of the cylindrical slot, rectangular blocks are slidably arranged in the rectangular slots, and the rectangular blocks are fixedly connected with the cylinder, so that the cylinder drives the rectangular blocks to slide in the rectangular slots, the stability of the cylinder during movement is improved, and the cylinder can be prevented from falling out of the cylindrical slot.

[0015] In summary, the utility model has at least one of the following beneficial technical effects:

[0016] 1、Through setting the material shaking cylinder, the core plate can be impacted to avoid the core plate bottom adsorbing the lower core plate, and the output end of the material shaking cylinder is provided with the pressing plate and the spring to reduce the impact of the pressing plate on the core plate and avoid the damage of the core plate.

[0017] 2、Through moving the U-shaped frame, the moving plate can slide in the T-shaped groove, when moving to the appropriate position, rotating the threaded cylinder, the threaded cylinder will cooperate with the moving plate to clamp the fixing rod, the limiting of the U-shaped frame is completed, and the position adjustment of the material shaking cylinder is realized, the size of the core plate is adjusted, and the applicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure schematic view of the utility model;

[0019] Figure 2 It is the local structure schematic view of the utility model;

[0020] Figure 3 It is the U-shaped frame and L-shaped plate structure schematic view of the utility model;

[0021] Figure 4 It is the fixed column internal structure schematic view of the utility model.

[0022] The figure sign: 1, connecting block; 2, alignment mechanism; 3, fixed plate; 4, vacuum chuck; 5, L-shaped plate; 6, bottom plate; 7, fixed rod; 8, lifting mechanism; 9, sliding groove; 10, T-shaped groove; 11, U-shaped frame; 12, material shaking cylinder; 13, fixed column; 14, sliding block; 15, moving plate; 16, threaded cylinder; 17, threaded column; 18, rotating plate; 19, pressing plate; 20, spring; 21, rectangular groove; 22, rectangular block; 23, cylinder; 24, cylindrical groove. DETAILED DESCRIPTION

[0023] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and in addition, the form of each structure recorded in the following implementation is only an example, the instrument placing rack involved in the utility model is not limited to each structure recorded in the following implementation, all other implementation obtained by the ordinary skill in the art without making creative labor belongs to the range of protection of the utility model.

[0024] This embodiment introduces the specific structure of the core plate taking device with alignment structure, and specifically refers to the specific structure of the core plate taking device with alignment structure shown in the drawings, which comprises: Figures 1-4

[0025] ​The connecting block 1 is fixed on one side with a lifting mechanism 8 capable of lifting the connecting block 1, and the bottom of the connecting block 1 is provided with two fixed plates 3, and the bottom of the connecting block 1 is provided with a positioning mechanism 2 capable of moving the two fixed plates 3.

[0026] When the vacuum chuck 4 lifts the core plate again, the bottom of the adsorbed core plate may be adsorbed by another core plate due to static electricity, which may cause two core plates to be clamped at a time, thereby affecting subsequent processing.

[0027] Two fixed rods 7 are fixed at the bottom of the two fixed plates 3, respectively, and the bottom of the fixed rod 7 is fixed with a bottom plate 6, and the bottom plate 6 is fixed with a vacuum chuck 4, and the fixed rod 7 is provided with an L-shaped plate 5, and the fixed rod 7 is provided with an adjusting mechanism capable of adjusting the position of the L-shaped plate 5, and the L-shaped plate 5 is fixed with a shaking cylinder 12, and the output end of the shaking cylinder 12 penetrates the L-shaped plate 5 and is provided with a buffer mechanism.

[0028] When facing different sizes of core plates, the position of the shaking cylinder 12 needs to be adjusted according to the size of the core plate, so that the shaking cylinder 12 can act on the core plate.

[0029] The adjusting mechanism comprises a T-shaped groove 10 opened at the top of the fixed rod 7, a moving plate 15 is arranged in the T-shaped groove 10, a threaded column 17 is fixed at the top of the moving plate 15, a U-shaped frame 11 penetrates the threaded column 17 at the top, a threaded cylinder 16 is arranged at the top of the U-shaped frame 11, the U-shaped frame 11 is fixedly connected with the L-shaped plate 5, the moving U-shaped frame 11 can drive the moving plate 15 to slide in the T-shaped groove 10, when it is moved to the appropriate position, the threaded cylinder 16 is rotated, and the threaded cylinder 16 will cooperate with the moving plate 15 to clamp the fixed rod 7, completing the positioning of the U-shaped frame 11, and realizing the position adjustment of the shaking cylinder 12, the threaded cylinder 16 is sleeved on the threaded column 17, the threaded cylinder 16 is screw connected with the threaded column 17, a rotating plate 18 is fixed on the threaded cylinder 16, which is convenient for rotating the threaded cylinder 16, and the sliding block 14 is fixed in the inside of the both sides of the U-shaped frame 11, the sliding groove 9 is opened at the both sides of the fixed rod 7, and the sliding block 14 can slide in the sliding groove 9, so as to improve the stability of the moving U-shaped frame 11.

[0030] The repeated and rapid direct action of the output end of the shaking cylinder 12 on the core plate may cause damage to the core plate.

[0031] The buffering mechanism comprises a fixed column 13 fixed at the output end of the shaking cylinder 12, the bottom of the fixed column 13 is provided with a spring 20, the bottom of the spring 20 is fixed with a pressing plate 19, the shaking cylinder 12 drives the pressing plate 19 to move downwards, so that the pressing plate 19 hits the core plate, thereby facilitating the shaking off of the core plate adsorbed at the bottom of the core plate due to static electricity, the pressing plate 19 is pressed upwards after being hit, thereby facilitating the reduction of the impact of the pressing plate 19 on the core plate, the bottom of the fixed column 13 is provided with a cylindrical groove 24, a cylinder 23 is slidably arranged in the cylindrical groove 24, the bottom of the cylinder 23 is fixed with the top of the pressing plate 19, the spring 20 is sleeved outside the cylinder 23, the pressing plate 19 drives the cylinder 23 to slide in the cylindrical groove 24, thereby guiding the spring 20 and the pressing plate 19, the two sides of the inner wall of the cylindrical groove 24 are provided with a rectangular groove 21, a rectangular block 22 is slidably arranged in the rectangular groove 21, the rectangular block 22 is fixedly connected with the cylinder 23, the cylinder 23 drives the rectangular block 22 to slide in the rectangular groove 21, thereby improving the stability of the cylinder 23 during movement and avoiding the falling of the cylinder 23 from the cylindrical groove 24.

[0032] During work, the control alignment mechanism 2 adjusts the distance between the two fixed rods 7, so that the vacuum chuck 4 is aligned with the core plate, the control lifting mechanism 8 drives the vacuum chuck 4 to rise to a preset grabbing height, at the same time, the vacuum chuck 4 starts to work, tightly holds and stably holds the core plate, the lifting mechanism 8 is started again, at the same time, the shaking cylinder 12 shakes, the shaking cylinder 12 drives the pressing plate 19 to move downwards, so that the pressing plate 19 hits the core plate, the pressing plate 19 is pressed upwards after being hit, thereby facilitating the reduction of the impact of the pressing plate 19 on the core plate, thereby preventing the adsorption of the lower core plate due to static electricity, the vacuum chuck 4 is lifted upwards to a safe height, and after reaching the specified position, the vacuum chuck 4 is broken to discharge, thereby completing one time of carrying.

[0033] When the staff needs to adjust the position of the shaking cylinder 12, the moving plate 15 is driven by the moving U-shaped frame 11 to slide in the T-shaped groove 10, when moving to the appropriate position, the fixed rod 7 is clamped by the threaded cylinder 16 cooperating with the moving plate 15, the positioning of the U-shaped frame 11 is completed, and the position adjustment of the shaking cylinder 12 is realized.

[0034] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the utility model, and are not limitations on the embodiments. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A core board taking device with an alignment structure, characterized in that, include: A connecting block (1) is provided with a lifting mechanism (8) that can drive the connecting block (1) to rise and fall on one side. The connecting block (1) is provided with a fixing plate (3) on both sides of the bottom. The connecting block (1) is provided with an alignment mechanism (2) that can drive the two fixing plates (3) to move at the bottom. Two fixing rods (7) are fixed to the bottom of two fixing plates (3) respectively. A base plate (6) is fixed to the bottom of the fixing rod (7). A vacuum suction cup (4) is fixed on the base plate (6). An L-shaped plate (5) is provided on the fixing rod (7). An adjustment mechanism is provided on the fixing rod (7) to adjust the position of the L-shaped plate (5). A shaking cylinder (12) is fixed on the L-shaped plate (5). The output end of the shaking cylinder (12) passes through the L-shaped plate (5) and is provided with a buffer mechanism.

2. The core board taking device with an alignment structure as described in claim 1, characterized in that: The adjustment mechanism includes a T-shaped groove (10) on the top of the fixed rod (7), a movable plate (15) is provided inside the T-shaped groove (10), a threaded column (17) is fixed on the top of the movable plate (15), a U-shaped frame (11) passes through the top of the threaded column (17), a threaded cylinder (16) is provided on the top of the U-shaped frame (11), and the U-shaped frame (11) is fixedly connected to the L-shaped plate (5).

3. The core board taking device with an alignment structure as described in claim 2, characterized in that: The threaded cylinder (16) is sleeved on the threaded column (17), the threaded cylinder (16) is threadedly connected to the threaded column (17), and a rotating plate (18) is fixed on the threaded cylinder (16).

4. The core board taking device with an alignment structure as described in claim 3, characterized in that: The U-shaped frame (11) has sliding blocks (14) fixed inside both sides, and the fixed rod (7) has sliding grooves (9) on both sides, and the sliding blocks (14) can slide in the sliding grooves (9).

5. A core board taking device with an alignment structure as described in claim 1, characterized in that: The buffer mechanism includes a fixed column (13) fixed to the output end of the shaking cylinder (12), a spring (20) is provided at the bottom of the fixed column (13), and a pressure plate (19) is fixed at the bottom of the spring (20).

6. A core board taking device with an alignment structure as described in claim 5, characterized in that: The bottom of the fixed column (13) is provided with a cylindrical groove (24), and a cylinder (23) slides in the cylindrical groove (24). The bottom of the cylinder (23) is fixed to the top of the pressure plate (19), and the spring (20) is sleeved on the outside of the cylinder (23).

7. A core board taking device with an alignment structure as described in claim 6, characterized in that: The inner walls of the cylindrical groove (24) are provided with rectangular grooves (21) on both sides, and rectangular blocks (22) slide in the rectangular grooves (21). The rectangular blocks (22) are fixedly connected to the cylinder (23).

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