CN211226178U

CN211226178U - SMT charging equipment

Info

Publication number: CN211226178U
Application number: CN201922146932.8U
Authority: CN
Inventors: 周君; 宁兴康
Original assignee: Suzhou Gaolibao Electronic Technology Co ltd
Current assignee: Suzhou Gaolibao Electronic Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-11
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a SMT charging equipment, comprising a base plate, the top of bottom plate is provided with the loading board, a plurality of bearing grooves have been seted up to the equidistance on the loading board, one side that bears the groove is provided with stop device, the upper surface of bottom plate and the equal symmetry of lower surface of loading board are provided with connecting device, symmetrical cross arrangement has arm power pole between bottom plate and the loading board, one side of arm power pole is provided with the pin, the arm power pole passes through the pin rotation and connects, one side of bottom plate upper surface is provided with power device, four edges of bottom plate lower surface all are provided with the mobile device, stop device includes the baffle, one side of baffle is provided with the pivot. The utility model discloses utilize the mode that sets up of loading board, the loading board is connected with the bottom plate through four arm power poles, and when power device drove the screw rod pivoted, two slider relative motion or paradox motion mutually to reach the purpose that the loading board rises or descends, so that the skip car can be applicable to the equipment operation panel of co-altitude not.

Description

SMT charging equipment

Technical Field

The utility model relates to a charging equipment field, in particular to SMT charging equipment.

Background

SMT production line, surface mounting technology is the new generation electron dress that develops by hybrid integrated circuit technique and allies oneself with the technique, use components and parts surface mounting technique and reflow soldering technique as characteristics, become the assembly technique of new generation in the electronic product manufacturing, but general SMT need the transportation material when assembling, but general material loading vehicle pushing hands is fixed setting when using, can occupy great space when not using, and general material loading vehicle can not height-adjusting, the event can not be applicable to the equipment operation panel of co-altitude not.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SMT charging equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a SMT charging equipment, includes the bottom plate, the top of bottom plate is provided with the loading board, a plurality of bearing grooves have been seted up to the equidistance on the loading board, one side that bears the groove is provided with stop device, the upper surface of bottom plate and the equal symmetry of the lower surface of loading board are provided with two connecting device, the symmetry is alternately provided with two arm power poles between bottom plate and the loading board, one side of arm power pole is provided with the pin, two the arm power pole passes through the pin and rotates the connection, one side of bottom plate upper surface is provided with power device, four edges of bottom plate lower surface all are provided with the mobile device.

Preferably, the limiting device comprises a baffle, a rotating shaft is arranged on one side of the baffle, the baffle is rotatably connected with the bearing plate through the rotating shaft, a torsion spring is sleeved on the outer wall of the rotating shaft in a rotating mode, one end of the torsion spring is attached to the bearing plate, and the other end of the torsion spring is attached to the baffle.

Preferably, the connecting device comprises a sliding block, sliding grooves are symmetrically formed in the upper surface of the base plate and the lower surface of the bearing plate, the outer wall of the sliding block is in sliding sleeve connection with the sliding grooves, connecting blocks are symmetrically and fixedly connected to the top of the sliding block, a pin shaft is rotatably connected between the two connecting blocks, and the outer wall of the pin shaft is fixedly connected with the arm force rod.

Preferably, two screws are symmetrically arranged on the bottom plate and in the sliding groove, one ends of the two screws opposite to each other are fixedly connected, and the outer walls of the screws are in threaded sleeve connection with the sliding blocks.

Preferably, power device includes the motor, the output transmission of motor is connected with two first carousels, the one end of bottom plate is provided with two second carousels, the inner wall and the fixed cup joint of screw rod of second carousel, be provided with the belt between first carousel and the second carousel, the one end fixedly connected with protecting sheathing of bottom plate, just first carousel and second carousel are located protecting sheathing's inside.

Preferably, the mobile device comprises a supporting rod, the top of the supporting rod is rotatably connected with the bottom plate, the bottom of the supporting rod is fixedly connected with a main shaft, and the two sides of the outer wall of the main shaft are rotatably sleeved with rollers.

The utility model discloses a technological effect and advantage:

1. the utility model discloses utilize the setting mode of loading board, the loading board is connected with the bottom plate through four arm power poles, when power device drives the screw rod and rotates, two sliders relative motion or paradox motion mutually to reach the purpose that the loading board rises or descends, so that the skip car can be applicable to the equipment operation panel of different height;

2. the utility model discloses utilize the mode that sets up of baffle, the baffle rotates with the loading board to be connected, and is located the discharge end of bearing the weight of the groove, and when the baffle did not have external force, torsion spring can give pressure of baffle, makes baffle and bearing the weight of the board laminating mutually to avoid the material to drop from the bearing the weight of the groove, it is extravagant to cause the material.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the front internal structure of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a carrier plate; 3. a bearing groove; 4. a limiting device; 41. a baffle plate; 42. a rotating shaft; 43. a torsion spring; 5. a connecting device; 51. a chute; 52. a slider; 53. connecting blocks; 54. a pin shaft; 55. a screw; 6. an arm lever; 7. a pin; 8. a mobile device; 81. a support bar; 82. a main shaft; 83. a roller; 9. a motor; 10. a first turntable; 11. a second turntable; 12. a belt; 13. a protective housing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a SMT feeding device as shown in figures 1-4, which comprises a bottom plate 1, a bearing plate 2 is arranged on the top of the bottom plate 1, the bearing plate 2 is made of plastic material and has light weight, a plurality of bearing grooves 3 are equidistantly arranged on the bearing plate 2, a position-limiting device 4 is arranged on one side of the bearing grooves 3, two connecting devices 5 are symmetrically arranged on the upper surface of the bottom plate 1 and the lower surface of the bearing plate 2, two arm force rods 6 are symmetrically and alternately arranged between the bottom plate 1 and the bearing plate 2, a pin 7 is arranged on one side of the arm force rod 6, the two arm force rods 6 are rotatably connected through the pin 7, the two ends of the two arm force rods 6 are close to or far away from each other, the bearing plate 2 can ascend or descend, a power device is arranged on one side of the upper surface of the bottom plate 1, moving devices 8 are arranged on four corners, a rotating shaft 42 is arranged on one side of the baffle plate 41, the baffle plate 41 is rotatably connected with the bearing plate 2 through the rotating shaft 42, a torsion spring 43 is rotatably sleeved on the outer wall of the rotating shaft 42, one end of the torsion spring 43 is attached to the bearing plate 2, the other end of the torsion spring 43 is attached to the baffle plate 41, and the torsion spring 43 can give an elastic force to the baffle plate 41, so that the baffle plate is attached to the bearing plate 2;

the connecting device 5 comprises a sliding block 52, sliding grooves 51 are symmetrically formed in the upper surface of the base plate 1 and the lower surface of the bearing plate 2, the outer wall of the sliding block 52 is in sliding sleeve connection with the sliding grooves 51, connecting blocks 53 are symmetrically and fixedly connected to the top of the sliding block 52, a pin shaft 54 is rotatably connected between the two connecting blocks 53, the outer wall of the pin shaft 54 is fixedly connected with the arm force rod 6, two screw rods 55 are symmetrically arranged on the base plate 1 and positioned in the sliding grooves 51, opposite ends of the two screw rods 55 are fixedly connected, the threads of the two screw rods 55 are opposite, and the outer wall of each screw rod 55;

the power device comprises a motor 9, the motor 9 can drive four screw rods 55 to synchronously rotate through a first rotary table 10, a second rotary table 11 and a belt 12, so that the bearing plate 2 stably ascends or descends, the output end of the motor 9 is connected with the two first rotary tables 10 in a transmission manner, one end of the bottom plate 1 is provided with the two second rotary tables 11, the inner walls of the second rotary tables 11 are fixedly sleeved with the screw rods 55, the belt 12 is arranged between the first rotary tables 10 and the second rotary tables 11, one end of the bottom plate 1 is fixedly connected with a protective shell 13, the first rotary tables 10 and the second rotary tables 11 are positioned inside the protective shell 13, and the protective shell 13 can enable surface operators to carelessly touch the power device to cause industrial injury;

the moving device 8 comprises a supporting rod 81, the top of the supporting rod 81 is rotatably connected with the bottom plate 1, the bottom of the supporting rod 81 is fixedly connected with a main shaft 82, two sides of the outer wall of the main shaft 82 are rotatably sleeved with rollers 83, and the moving device 8 can facilitate the movement of the feeding device;

the motor 9 is electrically connected with an external power supply through an external motor switch.

This practical theory of operation: firstly, the materials are orderly discharged into a bearing groove 3, then a bearing plate 2 is pushed, a feeding device is moved to an operation platform, and then the position of the bearing plate 2 is adjusted according to the height of the operation platform;

firstly, a motor switch is turned on, a motor 9 is electrified to work to drive a first rotary disc 10 to rotate, the first rotary disc 10 drives a second rotary disc 11 and a screw 55 to rotate through a belt 12, two sliding blocks 52 move oppositely or oppositely when the screw 55 rotates, the sliding blocks 52 move to enable two arm force rods 6 to move, the purpose of ascending or descending the bearing plate 2 is achieved, and after the position of the bearing plate 2 is adjusted, the motor switch is turned off.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An SMT feeding equipment, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with loading board (2), a plurality of bearing groove (3) have been seted up on loading board (2) equidistance, one side of bearing groove (3) is provided with stop device (4), the equal symmetry of the upper surface of bottom plate (1) and the lower surface of loading board (2) is provided with two connecting device (5), symmetry alternately is provided with two arm power pole (6) between bottom plate (1) and loading board (2), one side of arm power pole (6) is provided with pin (7), two arm power pole (6) rotate through pin (7) and connect, one side of bottom plate (1) upper surface is provided with power device, four edges of bottom plate (1) lower surface all are provided with mobile device (8).

2. An SMT feeding device according to claim 1, wherein: stop device (4) include baffle (41), one side of baffle (41) is provided with pivot (42), baffle (41) are rotated with loading board (2) through pivot (42) and are connected, torque spring (43) have been cup jointed in the outer wall rotation of pivot (42), the one end and the loading board (2) of torque spring (43) are laminated mutually, the other end and baffle (41) of torque spring (43) are laminated mutually.

3. An SMT feeding device according to claim 1, wherein: connecting device (5) include slider (52), spout (51) have been seted up to the equal symmetry of the lower surface of the upper surface of bottom plate (1) and loading board (2), the outer wall and spout (51) sliding sleeve of slider (52), the top symmetry fixedly connected with connecting block (53) of slider (52), two it is connected with round pin axle (54) to rotate between connecting block (53), the outer wall and arm power pole (6) fixed connection of round pin axle (54).

4. An SMT feeding device according to claim 1, wherein: two screw rods (55) are symmetrically arranged on the bottom plate (1) and in the sliding groove (51), one ends of the two screw rods (55) opposite to each other are fixedly connected, and the outer wall of each screw rod (55) is in threaded sleeve joint with the corresponding sliding block (52).

5. An SMT feeding device according to claim 1, wherein: the power device comprises a motor (9), the output end of the motor (9) is connected with two first turntables (10) in a transmission mode, one end of the bottom plate (1) is provided with two second turntables (11), the inner wall of each second turntable (11) is fixedly sleeved with a screw rod (55), a belt (12) is arranged between each first turntable (10) and the corresponding second turntable (11), one end of the bottom plate (1) is fixedly connected with a protective shell (13), and the first turntables (10) and the second turntables (11) are located inside the protective shell (13).

6. An SMT feeding device according to claim 1, wherein: the mobile device (8) comprises a supporting rod (81), the top of the supporting rod (81) is rotatably connected with the bottom plate (1), a main shaft (82) is fixedly connected to the bottom of the supporting rod (81), and rollers (83) are rotatably sleeved on two sides of the outer wall of the main shaft (82).