CN216451608U

CN216451608U - Novel paster for circuit design device

Info

Publication number: CN216451608U
Application number: CN202122716334.7U
Authority: CN
Inventors: 惠小健; 张润豪; 于蓉蓉; 郭易谏
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-06
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a novel chip mounting device for circuit design, and particularly relates to the technical field of chip mounting. According to the utility model, the transmission assembly and the feeding assembly are arranged, so that the coiled material can be aligned with the guide rail. The utility model has reasonable and compact structural design and good use effect, saves manpower and improves working efficiency.

Description

Novel paster for circuit design device

Technical Field

The utility model relates to the technical field of novel chip mounting devices for circuit design, in particular to a novel chip mounting device for circuit design.

Background

Chip mounter: also known as "paste the installation", "surface mounting system", in the production line, it disposes behind some gluing machines or screen process press, is through removing to paste the equipment that the first surface mounting components and parts were accurately placed on the PCB pad of pasting, divide into manual and full-automatic two kinds, and a novel paster device for circuit design among the prior art has following problem:

1. according to the novel chip mounting device for circuit design in the prior art, after the disc materials are used up, the disc materials need to be loaded manually and inserted into the guide rails in a layered mode, accurate alignment is needed in the process, time and labor are wasted, and the working efficiency is reduced;

2. a novel paster device for circuit design among the prior art, at the material loading in-process, the dish dress material takes place the slope easily at the removal in-process, needs the manual work to rectify, for this reason, we propose a novel paster device for circuit design and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel circuit-mounting device for circuit design, which solves the above-mentioned problems of the prior art.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a novel paster for circuit design device, includes the bottom plate, the both ends welding of bottom plate has two curb plates, the welding has connecting rod A between the curb plate, connecting rod A's outside sliding connection has two movable plates, movable plate threaded connection has two-way lead screw, the front end of two-way lead screw runs through the curb plate welding and has handle A, the inside rotation of movable plate is connected with the lead screw, the outside of lead screw is equipped with the material loading subassembly, the top surface of bottom plate is equipped with transmission assembly.

Preferably, the material loading subassembly includes threaded connection in the initiative piece in the lead screw outside, the both sides of initiative piece are equipped with connecting rod B, connecting rod B's lower extreme and the top surface of movable plate closely weld, the below of initiative piece is equipped with a plurality of follower blocks. Preferably, the first and second electrodes are formed of a metal,

preferably, a through groove is formed in the driven block, the inner side of the through groove is in sliding contact with the outer side of the screw rod, two baffles are welded at two ends of the driven block and the driving block, the inner parts of the baffles are in sliding connection with the outer side of the connecting rod B, and a transmission belt is arranged between the baffles.

Preferably, a rotating ring is in friction contact with the inner side of the transmission belt, a ball bearing is fixed on the inner side of the rotating ring, a fixed shaft is fixed on the inner side of the ball bearing, the end part of the fixed shaft is tightly welded with one side, opposite to the baffle, of the fixed shaft, and a connecting plate is arranged on the outer side of the transmission belt.

Preferably, one side of the connecting plate is tightly welded with the outer side of the baffle, the other side of the connecting plate and the outer side of the moving plate are rotatably connected with a connecting rod A through a pin shaft A, the connecting rod A is of an inclined structure, and one ends, close to each other, of the connecting rod A are rotatably connected through a pin shaft B.

Preferably, transmission assembly is connected with in the gear A of bottom plate top surface including rotating, gear A's outside meshing is connected with the worm, the inside coaxial coupling of worm has handle B, handle B's the outside is connected with the inside rotation of curb plate, gear A top surface is connected with gear B through dwang A rotation, gear B's the outside is connected with gear A's outside meshing, dwang A one end is rotated and is connected with dwang B, dwang B's one end is rotated and is connected with gear C, gear C's top surface is connected with gear D through dwang C rotation, gear D and gear B's inside and the lower extreme coaxial coupling of lead screw.

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

1. according to the utility model, the feeding assembly is arranged, the handle A drives the bidirectional screw rod to rotate, so that the two movable plates are driven to move, the coiled materials are straightened and are abutted and fixed with the transmission belt, the screw rod drives the driving block to move, the connecting rod A drives the driven blocks to move at equal intervals, the driven blocks drive the transmission belt to drive the coiled materials to be separated at equal intervals through the baffle plate, and the pushed coiled materials are inserted into the guide rail by pushing the coiled materials, so that the labor is saved, and the working efficiency is reduced.

2. According to the utility model, the transmission assembly is arranged, the worm is driven to rotate by the handle B, the worm drives the gear A to rotate, the gear A enables the rotation directions of the gear B and the gear D to be the same through the gear C, and meanwhile, the rotating rod A, the rotating rod B and the rotating rod C are connected, so that the transmission distance can be adjusted, a power source does not need to be arranged on a screw rod respectively, the device is simplified, and the efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an overall schematic view of the present invention.

FIG. 2 is a schematic overall exploded view of the present invention.

FIG. 3 is a schematic view of the loading assembly of the present invention.

FIG. 4 is a schematic view of the transmission assembly of the present invention.

In the figure: 1. a base plate; 2. a side plate; 3. a connecting rod A; 4. moving the plate; 5. a bidirectional screw rod; 6. a handle A; 7. a screw rod; 8. a feeding assembly; 9. a transmission assembly; 81. an active block; 82. a connecting rod B; 83. A driven block; 84. a through groove; 85. a baffle plate; 86. a transmission belt; 87. a rotating ring; 88. a ball bearing; 89. A fixed shaft; 810. a connecting plate; 811. a pin shaft A; 812. a connecting rod A; 813. a pin B; 91. a gear A; 92. a worm; 93. a handle B; 94. rotating the rod A; 95. a gear B; 96. rotating the rod B; 97. A gear C; 98. rotating the rod C; 99. and a gear D.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a novel circuit-design-used patch device, which comprises a bottom plate 1, wherein two side plates 2 are welded at two ends of the bottom plate 1, a connecting rod A3 is welded between the side plates 2, two moving plates 4 are slidably connected to the outer sides of the connecting rod A3, the moving plates 4 are in threaded connection with a bidirectional screw rod 5, a handle a6 is welded at the front end of the bidirectional screw rod 5 through the side plates 2, a screw rod 7 is rotatably connected to the inner part of the moving plate 4, a feeding assembly 8 is arranged on the outer side of the screw rod 7, and a transmission assembly 9 is arranged on the top surface of the bottom plate 1;

the feeding assembly 8 comprises a driving block 81 in threaded connection with the outer side of the screw rod 7, connecting rods B82 are arranged on two sides of the driving block 81, the lower end of the connecting rod B82 is tightly welded with the top surface of the moving plate 4, a plurality of driven blocks 83 are arranged below the driving block 81, through grooves 84 are formed in the driven blocks 83, the inner sides of the through grooves 84 are in sliding contact with the outer sides of the screw rod 7, two baffles 85 are welded at two ends of each of the driven blocks 83 and the driving block 81, the inner portions of the baffles 85 are in sliding connection with the outer sides of the connecting rods B82, a transmission belt 86 is arranged between the baffles 85, a rotating ring 87 is in friction contact with the inner side of the transmission belt 86, a ball bearing 88 is fixed on the inner side of the rotating ring 87, a fixed shaft 89 is fixed on the inner side of the ball bearing 88, the end portion of the fixed shaft 89 is tightly welded with the side opposite to the baffles 85, a connecting plate 810 is arranged on the outer side of the transmission belt 86, and one side of the connecting plate 810 is tightly welded with the outer side of the baffles 85, the other side of the connecting plate 810 and the outer side of the moving plate 4 are rotatably connected with a connecting rod A812 through a pin shaft A811, the connecting rod A812 is in an inclined structure, and the ends, close to each other, of the connecting rods A812 are rotatably connected through a pin shaft B813;

drive two-way lead screw 5 through handle A6 and rotate, thereby drive two movable plates 4 and remove, make the dish dress material put right and fixed with drive belt 86 looks butt, it rotates to drive lead screw 7 through drive assembly 9, lead screw 7 drives the removal of initiative piece 81, drive equidistant removal of driven piece 83 through connecting rod A812, driven piece 83 drives drive belt 86 through baffle 85 and drives equidistant separation of dish dress material, and corresponding with the interval between the guide rail, through promoting the dish dress material, utilize drive belt 86, swivel 87, ball bearing 88's roll, it inserts inside the guide rail to promote the dish dress material, the manpower is saved, and the work efficiency is reduced.

Further, the transmission assembly 9 comprises a gear a91 rotatably connected to the top surface of the bottom plate 1, a worm 92 is connected to the outer side of the gear a91 in a meshed manner, a handle B93 is coaxially connected to the inside of the worm 92, the outer side of the handle B93 is rotatably connected to the inside of the side plate 2, a gear B95 is rotatably connected to the top surface of the gear a91 through a rotating rod a94, the outer side of the gear B95 is connected to the outer side of the gear a91 in a meshed manner, one end of the rotating rod a94 is rotatably connected to a rotating rod B96, one end of the rotating rod B96 is rotatably connected to a gear C97, the top surface of the gear C97 is rotatably connected to a gear D99 through a rotating rod C98, and the insides of the gear D99 and the gear B95 are coaxially connected to the lower end of the screw rod 7;

drive worm 92 through handle B93 and rotate, worm 92 drives gear A91 and rotates, and gear A91 makes gear B95 and gear D99's rotation direction the same through gear C97, and simultaneously, is connected through dwang A94, dwang B96 and dwang C98 to can adjust transmission distance, need not the lead screw 7 again and set up the power supply respectively, simplify the device, improved efficiency.

The working principle is as follows: when the device is needed, firstly, the coiled materials are stacked on the movable plates 4, the bidirectional screw 5 is driven to rotate through the handle A6, so that the two movable plates 4 are driven to move, the coiled materials are straightened and are abutted and fixed with the transmission belt 86, the screw 7 is driven to rotate through the transmission assembly 9, the screw 7 drives the driving block 81 to move, the driven block 83 is driven to move at equal intervals through the connecting rod A812, the driven block 83 drives the transmission belt 86 through the baffle 85 to drive the coiled materials to be separated at equal intervals and correspond to the intervals among the guide rails, and the coiled materials are pushed to be inserted into the guide rails by pushing the coiled materials and utilizing the rolling of the transmission belt 86, the rotating ring 87 and the ball bearings 88;

through setting up drive assembly 9, drive worm 92 through handle B93 and rotate, worm 92 drives gear A91 and rotates, and gear A91 makes gear B95 and gear D99's rotation direction the same through gear C97, simultaneously, is connected through dwang A94, dwang B96 and dwang C98 to can adjust transmission distance, need not the lead screw 7 again and set up the power supply respectively.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a novel paster device for circuit design, includes bottom plate (1), its characterized in that: the welding of the both ends of bottom plate (1) has two curb plates (2), the welding has connecting rod A (3) between curb plate (2), the outside sliding connection of connecting rod A (3) has two movable plates (4), movable plate (4) threaded connection has two-way lead screw (5), the front end of two-way lead screw (5) runs through curb plate (2) welding and has handle A (6), the inside of movable plate (4) is rotated and is connected with lead screw (7), the outside of lead screw (7) is equipped with material loading subassembly (8), the top surface of bottom plate (1) is equipped with drive assembly (9).

2. The novel circuit design patch device as claimed in claim 1, wherein the feeding assembly (8) comprises a driving block (81) which is in threaded connection with the outer side of the screw rod (7), two sides of the driving block (81) are provided with connecting rods B (82), the lower ends of the connecting rods B (82) are tightly welded with the top surface of the moving plate (4), and a plurality of driven blocks (83) are arranged below the driving block (81).

3. The novel chip mounting device for circuit design according to claim 2, wherein a through groove (84) is formed in the driven block (83), the inner side of the through groove (84) is in sliding contact with the outer side of the screw rod (7), two baffles (85) are welded to both ends of the driven block (83) and the driving block (81), the inner portions of the baffles (85) are in sliding connection with the outer side of the connecting rod B (82), and a transmission belt (86) is arranged between the baffles (85).

4. A novel circuit design patch device as claimed in claim 3, wherein the inner side of the transmission belt (86) is in friction contact with a rotating ring (87), the inner side of the rotating ring (87) is fixed with a ball bearing (88), the inner side of the ball bearing (88) is fixed with a fixed shaft (89), the end part of the fixed shaft (89) is tightly welded with the side opposite to the baffle plate (85), and the outer side of the transmission belt (86) is provided with a connecting plate (810).

5. A novel chip mounting device for circuit design according to claim 4, wherein one side of the connecting plate (810) is tightly welded to the outer side of the baffle plate (85), the other side of the connecting plate (810) and the outer side of the moving plate (4) are rotatably connected with a connecting rod A (812) through a pin A (811), the connecting rod A (812) is in an inclined structure, and the ends of the connecting rods A (812) close to each other are rotatably connected through a pin B (813).

6. The novel circuit design patch device as claimed in claim 1, wherein the transmission assembly (9) comprises a gear A (91) rotatably connected to the top surface of the bottom plate (1), the outer side of the gear A (91) is engaged with a worm (92), the inner part of the worm (92) is coaxially connected with a handle B (93), the outer side of the handle B (93) is rotatably connected with the inner part of the side plate (2), the top surface of the gear A (91) is rotatably connected with a gear B (95) through a rotating rod A (94), the outer side of the gear B (95) is engaged with the outer side of the gear A (91), one end of the rotating rod A (94) is rotatably connected with a rotating rod B (96), one end of the rotating rod B (96) is rotatably connected with a gear C (97), the top surface of the gear C (97) is rotatably connected with a rotating rod D (99) through a rotating rod C (98), the inner parts of the gear D (99) and the gear B (95) are coaxially connected with the lower end of the screw rod (7).