CN212444573U

CN212444573U - A grinding device for four directions needle

Info

Publication number: CN212444573U
Application number: CN202020779733.0U
Authority: CN
Inventors: 贺振辉
Original assignee: Daning County Xinhui Electronic Components Manufacturing Co ltd
Current assignee: Daning County Xinhui Electronic Components Manufacturing Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-02
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a grinding device for four square needles, comprises a workbench, the equal fixedly connected with stabilizer blade in workstation bottom outer wall both ends, stabilizer blade bottom fixedly connected with shock attenuation cushion, the equal fixedly connected with curb plate in workstation top outer wall both ends, workstation one end outer wall fixedly connected with motor case, motor incasement wall fixedly connected with motor, motor one end is rotated and is connected with drive gear, the drive gear top is rotated and is connected with a plurality of driven gear, all rotate the connection between the driven gear, curb plate one end fixedly connected with unable adjustment base. The utility model discloses a set up motor rotation drive gear to drive driven gear and rotate, finally drive the second fixed station that driven gear one end is connected and rotate, promote the piston rod through setting up the pneumatic cylinder and remove, thereby promote to remove the base and remove, cooperation pivoted second fixed station and grinding machanism have realized rotating the purpose of polishing to the square needle.

Description

A grinding device for four directions needle

Technical Field

The utility model relates to a grinding device technical field especially relates to a grinding device for four directions's needle.

Background

The square needle is an electronic pin with wide application, and the existing square needle is generally in a pure copper structure.

Need polish its surface in the production process of four directions, and need use grinding device when polishing man-hour, it has very big influence to the production of four directions to polish, the four directions of unevenness, can influence production efficiency during the use, the cost of enterprise has been increased, and current four directions grinding device can only rely on the manual work to fix a back, reuse grinding device polishes, once only can polish the one side of four directions, efficiency of polishing is very low, thereby influence whole processing progress, consequently, it seems necessary to study a high efficiency grinding device that can rotate the many faces of four directions of polishing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for a square needle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a polishing device for a square needle comprises a workbench, wherein both ends of the outer wall of the bottom of the workbench are fixedly connected with support legs, the bottom of each support leg is fixedly connected with a shock absorption rubber mat, both ends of the outer wall of the top of the workbench are fixedly connected with side plates, the outer wall of one end of the workbench is fixedly connected with a motor box, the inner wall of the motor box is fixedly connected with a motor, one end of the motor is rotatably connected with a driving gear, the top of the driving gear is rotatably connected with a plurality of driven gears, the driven gears are rotatably connected with each other, one end of each side plate is fixedly connected with a fixing base, the end of each fixing base, far away from the side plates, is rotatably connected with a second fixing table, the inner wall of each driven gear is fixedly connected with a transmission shaft, the transmission shaft is fixedly connected with the second fixing table, the pneumatic cylinder is close to curb plate one end sliding connection and is had the piston rod, piston rod one end fixedly connected with removes the base, the second fixed station is kept away from motor case one end and is provided with first fixed station, first fixed station rotates with removing the base and connects, first fixed station top is provided with grinding machanism.

Preferably, the outer wall of one end, far away from the supporting table, of the first fixing table and the outer wall of one end, far away from the motor box, of the second fixing table are provided with jacks.

Preferably, the outer wall of one side of the workbench is rotatably connected with a cover plate, and the outer wall of the other side of the workbench is fixedly connected with a back plate.

Preferably, grinding machanism includes grinding device and roof, roof bottom both ends outer wall and curb plate top fixed connection, grinding device top and roof bottom fixed connection, and the spout has been seted up to curb plate top outer wall, and spout inner wall sliding connection has pulley, pulley and roof sliding connection.

Preferably, the outer walls of the two ends of the top plate are fixedly connected with handles, and the outer walls of the handles are fixedly connected with anti-slip pads.

Preferably, the outer wall of the bottom of the supporting table is fixedly connected with a supporting plate, and the bottom of the supporting plate is fixedly connected with the outer wall of the workbench.

Preferably, the first fixing table bottom is provided with a feeding plate, the feeding plate is fixedly connected with the outer wall of the top of the working table, the inner wall of the bottom of the working table is fixedly connected with a dust collection mechanism, the top of the dust collection mechanism is fixedly connected with a material guide pipe, the top of the material guide pipe is fixedly connected with a material guide plate, and the top of the material guide plate is fixedly connected with the feeding plate.

The utility model has the advantages that:

1. drive gear is rotated through setting up the motor to drive driven gear and rotate, finally drive the second fixed station that driven gear one end is connected and rotate, promote the piston rod through setting up the pneumatic cylinder and remove, thereby promote and remove the base and remove, thereby realized compressing tightly the purpose of fixed square needle between first fixed station and the second fixed station, cooperation pivoted second fixed station and grinding machanism have realized rotating the purpose of polishing to the square needle.

2. Through setting up between roof and the curb plate to have pulley and spout to be connected to realized the roof gliding purpose on the curb plate, cooperation roof both sides handle and slipmat, the manual removal that promotes the roof of the staff of being convenient for, the staff can remove grinding device according to the condition of polishing at workstation top, and easy operation is convenient.

3. Certain suction is generated by the dust collection mechanism, scraps generated when the top of the feeding plate is polished are sucked, and the scraps enter the feeding plate and then sequentially pass through the material guide plate and the material guide pipe to finally enter the dust collection mechanism, so that the purpose of sucking the scraps, improving the production environment and increasing the production safety of workers is realized.

Drawings

Fig. 1 is a schematic structural view of a main body of a polishing device for a four-direction needle according to embodiment 1 of the present invention;

fig. 2 is a schematic cross-sectional structural view of a polishing device for a four-direction needle according to embodiment 1 of the present invention;

fig. 3 is a schematic sectional structure view of a polishing device for a four-direction needle according to embodiment 2 of the present invention.

In the figure: 1 workstation, 2 cushion, 3 stabilizer blades, 4 apron, 5 feed plates, 6 brace tables, 7 pneumatic cylinders, 8 mobile base, 9 jacks, 10 spouts, 11 first fixed stations, 12 grinding device, 13 roof, 14 handles, 15 curb plates, 16 unable adjustment bases, 17 driven gear, 18 motor case, 19 motor, 20 drive gear, 21 passage, 22 dust absorption mechanism, 23 passage, 24 pulleys, 25 second fixed stations, 26 backup pads.

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.

Example 1

Referring to fig. 1-2, a grinding device for a four-square needle comprises a workbench 1, wherein both ends of the outer wall of the bottom of the workbench 1 are fixedly connected with support legs 3, the bottoms of the support legs 3 are fixedly connected with a damping rubber pad 2, both ends of the outer wall of the top of the workbench 1 are fixedly connected with side plates 15, the outer wall of one end of the workbench 1 is fixedly connected with a motor box 18, the inner wall of the motor box 18 is fixedly connected with a motor 19, one end of the motor 19 is rotatably connected with a driving gear 20, the top of the driving gear 20 is rotatably connected with a plurality of driven gears 17, the driven gears 17 are rotatably connected with each other, one end of each side plate 15 is fixedly connected with a fixed base 16, one end of each fixed base 16, which is far away from the corresponding side plate 15, is rotatably connected with a second fixed platform 25, the inner, 6 top fixedly connected with pneumatic cylinder 7 of brace table, pneumatic cylinder 7 is close to 15 one end sliding connection of curb plate has the piston rod, piston rod one end fixedly connected with removes base 8, second fixed station 25 is kept away from motor case 18 one end and is provided with first fixed station 11, first fixed station 11 rotates with removal base 8 and is connected, first fixed station 11 top is provided with grinding machanism, rotate drive gear 20 through setting up motor 19, thereby drive driven gear 17 and rotate, finally drive the second fixed station 25 that driven gear 17 one end is connected and rotate, promote the piston rod through setting up pneumatic cylinder 7 and remove, thereby promote and remove base 8 and remove, thereby realized compressing tightly the purpose of fixed square needle between first fixed station 11 and the second fixed station 25, cooperation pivoted second fixed station 25 and grinding machanism have realized rotating the purpose of polishing to the square needle.

In the utility model, the outer wall of the end of the first fixed station 11 far away from the support table 6 and the outer wall of the end of the second fixed station 25 far away from the motor box 18 are both provided with the jacks 9, so that the square needles can be inserted into the jacks 9, thereby improving the fixing stability;

the outer wall of one side of the workbench 1 is rotatably connected with a cover plate 4, and the outer wall of the other side of the workbench 1 is fixedly connected with a back plate 27, so that the polishing environment is in a semi-closed state;

the polishing mechanism comprises a polishing device 12 and a top plate 13, the outer walls of two ends of the bottom of the top plate 13 are fixedly connected with the top of a side plate 15, the top of the polishing device 12 is fixedly connected with the bottom of the top plate 13, the outer wall of the top of the side plate 15 is provided with a sliding groove 10, the inner wall of the sliding groove 10 is slidably connected with a pulley 24, the pulley 24 is slidably connected with the top plate 13, the outer walls of two ends of the top plate 13 are fixedly connected with handles 14, the outer walls of the handles 14 are fixedly connected with anti-slip pads, the top plate 13 is connected with the sliding groove 10 through the pulley 24 arranged between the top plate 13 and the side plate 15, the purpose of sliding the top plate 13 on the side plate 15 is achieved, the handles 14 and the anti-slip pads on two sides of the top plate;

the outer wall fixedly connected with backup pad 26 in the bottom of brace table 6, backup pad 26 bottom and the outer wall fixed connection of workstation 1 improve the stability of brace table 6 top pneumatic cylinder 7.

The working principle is as follows: in the idle position of the device, all the components in the above are referred to as structural members to be connected, and the specific connection means refers to the following working principle that the components are connected in sequence, the detailed connection means is a known technology in the field, the following main description is about the working principle and the process, and no description is given to the working principle and the process, when the device is used, the motor 19 is arranged to rotate the driving gear 20, so that the driven gear 17 is driven to rotate, the second fixed table 25 connected with one end of the driven gear 17 is finally driven to rotate, the hydraulic cylinder 7 is arranged to push the piston rod to move, so that the moving base 8 is pushed to move, the purpose of pressing and fixing the square needle between the first fixed table 11 and the second fixed table 25 is achieved, and the purpose of rotating and polishing the square needle is achieved by matching with the rotating second fixed table 25 and the polishing mechanism.

Example 2

Referring to fig. 3, a polishing device for a square needle, a feeding plate 5 is arranged at the bottom of a first fixing table 11, the feeding plate 5 is fixedly connected with the outer wall of the top of a workbench 1, a dust suction mechanism 22 is fixedly connected with the inner wall of the bottom of the workbench 1, a material guide pipe 21 is fixedly connected with the top of the dust suction mechanism 22, a material guide plate 23 is fixedly connected with the top of the material guide pipe 21, and the top of the material guide plate 23 is fixedly connected with the feeding plate 5.

The working principle is as follows: certain suction is generated by arranging the dust suction mechanism 22, scraps generated when the top of the feeding plate 5 is polished are sucked, and the scraps enter the feeding plate 5 and then sequentially pass through the material guide plate 23 and the material guide pipe 21 to finally enter the dust suction mechanism 22, so that the purpose of sucking the scraps, improving the production environment and increasing the production safety of workers is realized.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The grinding device for the four-square needle comprises a workbench (1), wherein supporting legs (3) are fixedly connected to two ends of the outer wall of the bottom of the workbench (1), damping rubber pads (2) are fixedly connected to the bottoms of the supporting legs (3), and the grinding device is characterized in that side plates (15) are fixedly connected to two ends of the outer wall of the top of the workbench (1), a motor box (18) is fixedly connected to the outer wall of one end of the workbench (1), a motor (19) is fixedly connected to the inner wall of the motor box (18), one end of the motor (19) is rotatably connected with a driving gear (20), a plurality of driven gears (17) are rotatably connected to the top of the driving gear (20), the driven gears (17) are rotatably connected, a fixing base (16) is fixedly connected to one end of the side plate (15), and a second fixing table (25) is rotatably connected to one end, far away from the, driven gear (17) inner wall fixedly connected with transmission shaft, transmission shaft and second fixed station (25) fixed connection, motor case (18) one end outer wall fixedly connected with brace table (6) are kept away from in workstation (1), brace table (6) top fixedly connected with pneumatic cylinder (7), pneumatic cylinder (7) are close to curb plate (15) one end sliding connection and have the piston rod, piston rod one end fixedly connected with removes base (8), motor case (18) one end is kept away from in second fixed station (25) and is provided with first fixed station (11), first fixed station (11) rotate with removal base (8) and connect, first fixed station (11) top is provided with grinding machanism.

2. The grinding device for the square needle as claimed in claim 1, wherein the outer wall of one end of the first fixing table (11) far away from the support table (6) and the outer wall of one end of the second fixing table (25) far away from the motor box (18) are both provided with insertion holes (9).

3. A grinding device for a four-direction needle according to claim 1, characterized in that the outer wall of one side of the working table (1) is rotatably connected with a cover plate (4), and the outer wall of the other side of the working table (1) is fixedly connected with a back plate (27).

4. The grinding device for the square needle according to claim 1, wherein the grinding mechanism comprises a grinding device (12) and a top plate (13), outer walls of two ends of the bottom of the top plate (13) are fixedly connected with the tops of side plates (15), the tops of the grinding device (12) are fixedly connected with the bottom of the top plate (13), sliding grooves (10) are formed in the outer walls of the tops of the side plates (15), pulleys (24) are connected to the inner walls of the sliding grooves (10) in a sliding mode, and the pulleys (24) are connected with the top plate (13) in a sliding mode.

5. A grinding device for a four-direction needle according to claim 4, characterized in that the outer walls of both ends of the top plate (13) are fixedly connected with handles (14), and the outer walls of the handles (14) are fixedly connected with anti-slip pads.

6. A grinding device for a four-square needle according to claim 1, characterized in that a supporting plate (26) is fixedly connected to the outer wall of the bottom of the supporting table (6), and the bottom of the supporting plate (26) is fixedly connected with the outer wall of the working table (1).

7. The grinding device for the square needle as claimed in claim 1 or 2, wherein a feeding plate (5) is arranged at the bottom of the first fixing table (11), the feeding plate (5) is fixedly connected with the outer wall of the top of the workbench (1), a dust suction mechanism (22) is fixedly connected with the inner wall of the bottom of the workbench (1), a material guide pipe (21) is fixedly connected with the top of the dust suction mechanism (22), a material guide plate (23) is fixedly connected with the top of the material guide pipe (21), and the top of the material guide plate (23) is fixedly connected with the feeding plate (5).