CN215547512U

CN215547512U - Polishing device for processing electronic components

Info

Publication number: CN215547512U
Application number: CN202120187390.3U
Authority: CN
Inventors: 朱海永
Original assignee: Shanghai Zunlang Automation Equipment Co ltd
Current assignee: Shanghai Zunlang Automation Equipment Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2022-01-18
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a polishing device for processing an electronic component, which comprises a workbench, wherein the left side and the right side of the workbench are vertically and upwards fixedly connected with first mounting plates, a lead screw is horizontally and transversely movably arranged between the first mounting plates on the left side and the right side, a sliding block is in threaded connection with the lead screw, the center of the top end of the sliding block is fixedly connected with a clamping device through a vertically arranged support rod, a hydraulic cylinder is fixedly arranged at the center of the rear side above the workbench, and the output end of the hydraulic cylinder is vertically and upwards fixedly connected with a hydraulic rod. According to the utility model, the clamping device is movably arranged on the front side above the workbench, the polishing device is movably arranged on the rear side, the clamping device is driven to move left and right through the rotation of the screw rod, the polishing device is driven to move up and down through the expansion of the hydraulic rod, the rotary disc is driven to rotate by the driving shaft, and the polishing layer polishes the surface of the electronic component, so that the workload is reduced and the working efficiency is improved.

Description

Polishing device for processing electronic components

Technical Field

The utility model relates to the technical field of electronic component processing, in particular to a polishing device for processing an electronic component.

Background

The electronic components are components of electronic elements and small machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is a general name of electronic devices such as capacitor, transistor, balance spring and spiral spring. Diodes and the like are common. The yield of electronic components in China accounts for nearly 39% of the world. The first world-wide product yield is: the device comprises a resistor, a capacitor, an electroacoustic device, a magnetic material, a piezoelectric quartz crystal, a micro-special motor, an electronic transformer and a printed circuit board.

Electronic components in the course of working, in order to make its surface smooth, need polish its surface, traditional polishing mostly polishes through making a round trip the friction to the electronic components surface through handheld polishing piece, and work load is big, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing device for processing an electronic component, which aims to solve the problems in the background technology.

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

a polishing device for processing electronic components comprises a workbench, wherein the left side and the right side of the workbench are vertically and fixedly connected with first mounting plates, a lead screw is horizontally and transversely movably arranged between the first mounting plates on the left side and the right side, a slide block is in threaded connection with the lead screw, the center of the top end of the slide block is fixedly connected with a clamping device through a vertically arranged support rod, a hydraulic cylinder is fixedly arranged at the center of the rear side above the workbench, the output end of the hydraulic cylinder is vertically and fixedly connected with a hydraulic rod, the top end of the hydraulic rod is fixedly connected with the center of the bottom end of a horizontally arranged bottom plate, a polishing device is movably arranged above the bottom plate and comprises a second motor, the output end of the second motor is horizontally and longitudinally and fixedly connected with a driving shaft forwards, the front end of the driving shaft is fixedly connected with a rotating disc, and the front end of the rotating disc is provided with a polishing layer, the second motor front side is located the outside fixedly connected with dust absorption ring of drive shaft, the front end of dust absorption ring leans out fixed intercommunication to have leads the dirt ring, the front end that leads the dirt ring is to the fixed intercommunication of inboard central authorities department slope and has the suction hood, the fixed dust collection box that is provided with in left rear side of workstation top, the bottom central authorities department of dust absorption ring is through the right side top intercommunication of dust absorption pipe with the dust collection box.

As a further scheme of the utility model: the bottom of the workbench is vertically and uniformly fixedly connected with a bottom column downwards, and the bottom of the bottom column is horizontally and fixedly connected with a base.

As a still further scheme of the utility model: clamping device include with the horizontal sill bar that sets up of bracing piece top fixed connection's level, both ends all make progress vertical fixedly connected with dead lever about the sill bar, there is the limiting plate inboard of dead lever through spring coupling, the inboard central authorities of spring department level is transversely provided with the threaded rod, the inner of threaded rod extends to limiting plate central authorities department, and corresponding dead lever and fixedly connected with knob are stretched out to the outer end.

As a still further scheme of the utility model: the left end and the right end of the screw rod are respectively connected with the corresponding first mounting plate bearings, and a first motor is fixedly mounted on the outer side of the first mounting plate on the left side.

As a still further scheme of the utility model: the slide rail has transversely been laid to the workstation top level between the first mounting panel of left and right sides, the bottom of slider and slide rail correspond position department fixed mounting have the pulley of matching.

As a still further scheme of the utility model: the top of bottom plate slides and is provided with the slide, the vertical fixedly connected with second mounting panel that makes progress of rear end central authorities department of bottom plate, the level longitudinal connection has the telescopic link between second mounting panel front side and the slide rear side central authorities department.

As a still further scheme of the utility model: the equal level of the left and right sides of bottom plate top vertically has laid the slide rail, both sides and slide rail correspondence position department fixed mounting have the pulley of matching around the slide below, be provided with the stopper on the bottom plate of slide rail front side.

As a still further scheme of the utility model: the dust collection box is characterized in that a suction fan is fixedly mounted above the dust collection box, the input end of the suction fan is communicated with the upper portion of the left side of the dust collection box through an exhaust pipe, a filter screen is arranged at the joint, a dust collection groove is arranged in the dust collection box in a drawing mode from the lower portion, and a handle is fixedly connected to the upper portion of the left side of the dust collection groove outwards.

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

1. according to the utility model, the clamping device is movably arranged on the front side above the workbench, the polishing device is movably arranged on the rear side, the clamping device is driven to move left and right through the rotation of the screw rod, the polishing device is driven to move up and down through the expansion of the hydraulic rod, the rotary disc is driven to rotate by the driving shaft, and the polishing layer polishes the surface of the electronic component, so that the workload is reduced and the working efficiency is improved.

2. According to the dust suction device, the dust suction cover is arranged on the outer side of the rotating disc and is communicated with the dust suction ring through the dust guide ring, the dust suction ring is communicated with the dust collection box through the dust suction pipe, the suction fan works, waste scraps generated during polishing enter the dust suction cover, enter the dust suction ring through the dust guide ring, then enter the dust collection box through the dust suction pipe and fall into the dust collection groove to be convenient to clean.

Drawings

Fig. 1 is a schematic structural diagram of a polishing device for processing an electronic component.

Fig. 2 is a side view of a connection between a polishing apparatus and a table in a polishing apparatus for processing an electronic component.

Fig. 3 is a schematic structural view of a dust box in the polishing device for processing the electronic component.

In the figure: 1 workbench, 2 bottom columns, 3 bases, 4 first mounting plates, 5 lead screws, 6 sliding blocks, 7 supporting rods, 8 bottom rods, 9 fixing rods, 10 springs, 11 limiting plates, 12 threaded rods, 13 knobs, 14 hydraulic cylinders, 15 hydraulic rods, 16 bottom plates, 17 sliding plates, 18 second mounting plates, 19 telescopic rods, 20 second motors, 21 driving shafts, 22 rotating disks, 23 polishing layers, 24 dust suction rings, 25 dust guide rings, 26 dust suction hoods, 27 dust suction pipes, 28 dust collection boxes, 29 suction fans, 30 exhaust pipes, 31 dust collection grooves, 32 handles, 33 filter screens and 34 first motors.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a polishing device for processing an electronic component comprises a workbench 1, wherein the left side and the right side of the workbench 1 are vertically and fixedly connected with first mounting plates 4, a screw 5 is horizontally and transversely movably arranged between the first mounting plates 4 at the left side and the right side, a slider 6 is in threaded connection with the screw 5, a clamping device is fixedly connected with the center of the top end of the slider 6 through a vertically arranged support rod 7, the slider 6 is driven to move left and right through the rotation of the screw 5, so that the electronic component is driven to move left and right by the clamping device, a hydraulic cylinder 14 is fixedly arranged at the center of the rear side above the workbench 1, the output end of the hydraulic cylinder 14 is vertically and fixedly connected with a hydraulic rod 15, the top end of the hydraulic rod 15 is fixedly connected with the center of the bottom end of a horizontally arranged bottom plate 16, a polishing device is movably arranged above the bottom plate 16, and the hydraulic rod 15 is driven to stretch and retract through the hydraulic cylinder 14, thereby driving the polishing device to move up and down to polish the surface of the electronic component, the polishing device comprises a second motor 20, the output end of the second motor 20 is horizontally and longitudinally and forwards fixedly connected with a driving shaft 21, the front end of the driving shaft 21 is fixedly connected with a rotating disc 22, the front end of the rotating disc 22 is provided with a polishing layer 23, the second motor 20 drives the driving shaft 21 to rotate, thereby drive the rotary disk 22 rotatory, the layer 23 of polishing polishes the electronic components surface, the outside fixedly connected with dust absorption ring 24 that the second motor 20 front side is located drive shaft 21, the front end of dust absorption ring 24 leans out fixedly to communicate has leads dirt ring 25, the front end of leading dirt ring 25 inclines fixedly to communicate has the suction hood 26 to inboard central point department, the fixed dust collection box 28 that is provided with in left rear side above the workstation 1, the bottom central point department of dust absorption ring 24 is through the right side top intercommunication of dust absorption pipe 27 with dust collection box 28.

The even fixedly connected with foundation 2 of the downward vertical of bottom of workstation 1, the horizontal fixedly connected with base 3 in bottom of foundation 2 carries out the stable stay to workstation 1.

Clamping device includes the sill bar 8 with the horizontal setting of 7 top fixed connection's of bracing piece levels, both ends all make progress vertical fixedly connected with dead lever 9 about sill bar 8, the inboard of dead lever 9 is connected with limiting plate 11 through spring 10, the inboard central authorities of spring 10 department level transversely is provided with threaded rod 12, the inner of threaded rod 12 extends to limiting plate 11 central authorities, the outer end stretches out dead lever 9 and the fixedly connected with knob 13 that corresponds, set up threaded hole with threaded rod 12 corresponding position on the dead lever 9, threaded rod 12 and screw hole threaded connection, it is rotatory to drive threaded rod 12 through rotatory knob 13, threaded rod 12 inwards removes limiting plate 11 inwards promotes simultaneously, thereby it is fixed to carry out the centre gripping to electronic components.

The left end and the right end of the screw rod 5 are respectively connected with the corresponding first mounting plate 4 through bearings, a first motor 34 is fixedly mounted on the outer side of the first mounting plate 4 on the left side, and the first motor 34 drives the screw rod 5 to rotate.

A sliding rail is horizontally laid above the workbench 1 between the first mounting plates 4 on the left side and the right side, and matched pulleys are fixedly mounted at the positions, corresponding to the sliding rail, of the bottom end of the sliding block 6.

A sliding plate 17 is arranged above the bottom plate 16 in a sliding mode, a second mounting plate 18 is fixedly connected to the center of the rear end of the bottom plate 16 in an upward vertical mode, a telescopic rod 19 is longitudinally connected between the front side of the second mounting plate 18 and the center of the rear side of the sliding plate 17 in a horizontal mode, and the telescopic rod 19 is an electric hydraulic push rod.

The equal level of the left and right sides of bottom plate 16 top vertically has laid the slide rail, and slide 17 below front and back both sides correspond position department fixed mounting with the slide rail and have the pulley that matches, are provided with the stopper on the bottom plate 16 of slide rail front side.

A suction fan 29 is fixedly arranged above the dust collection box 28, the input end of the suction fan 29 is communicated with the upper left side of the dust collection box 28 through an exhaust pipe 30, a filter screen 33 is arranged at the joint, a dust collection groove 31 is arranged in the dust collection box 28 in a drawing mode at the lower part, a handle 32 is fixedly connected to the upper left side of the dust collection groove 31, the suction fan 29 works, waste scraps generated during polishing enter the dust hood 26, enter the dust collection ring 24 through the dust guide ring 15, enter the dust collection box 28 through the dust collection pipe 27 and fall into the dust collection groove 31.

The working principle of the utility model is as follows: electronic components are placed in a clamping device, a rotary knob 13 drives a threaded rod 12 to rotate, the threaded rod 12 moves inwards to push a limiting plate 11 inwards, so that the electronic components are clamped and fixed, a polishing device is driven to move forwards by the extension of a telescopic rod 19 until a polishing layer 23 is in contact with the surface of the electronic components, a slide block 6 is driven to move left and right by the rotation of a screw rod 5, so that the clamping device drives the electronic components to move left and right, a hydraulic rod 15 is driven to stretch by a hydraulic cylinder 14 to drive the polishing device to move up and down, a rotary disk 22 is driven to rotate by a driving shaft 21 during moving, the surface of the electronic components is polished by the polishing layer 23, a suction fan 29 works simultaneously, waste scraps generated during polishing enter a dust suction hood 26, enter a dust suction ring 24 through a dust guide ring 15 and then enter a dust collection box 28 through a dust collection pipe 27, and falls into the dust collecting groove 31 for cleaning.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The polishing device for processing the electronic components comprises a workbench (1) and is characterized in that the left side and the right side of the workbench (1) are both vertically and fixedly connected with a first mounting plate (4) in an upward mode, a lead screw (5) is horizontally and movably arranged between the first mounting plates (4) on the left side and the right side, a slider (6) is in threaded connection with the lead screw (5), a clamping device is fixedly connected with the center of the top end of the slider (6) through a vertically arranged support rod (7), a hydraulic cylinder (14) is fixedly mounted at the center of the rear side above the workbench (1), a hydraulic rod (15) is vertically and fixedly connected with the output end of the hydraulic cylinder (14) in an upward mode, the top end of the hydraulic rod (15) is fixedly connected with the center of the bottom end of a horizontally arranged bottom plate (16), a polishing device is movably arranged above the bottom plate (16), and comprises a second motor (20), the utility model discloses a dust collection device, including workstation (1), the vertical fixedly connected with drive shaft (21) of the horizontal of the output of second motor (20) to the preceding level, the front end fixedly connected with rotary disk (22) of drive shaft (21), the front end of rotary disk (22) is provided with polishes layer (23), the outside fixedly connected with dust absorption ring (24) that second motor (20) front side is located drive shaft (21), the front end of dust absorption ring (24) is leaned out fixed intercommunication and is had dust ring (25), the front end of dust ring (25) is leaned towards the fixed intercommunication of inboard central point department and is had suction hood (26), the fixed dust collection box (28) that is provided with in left rear side of workstation (1) top, the bottom central point of dust absorption ring (24) is through the right side top intercommunication of dust absorption pipe (27) with dust collection box (28).

2. The polishing device for processing the electronic components as claimed in claim 1, wherein a bottom column (2) is vertically and uniformly fixedly connected to the bottom of the workbench (1) downwards, and a base (3) is horizontally and fixedly connected to the bottom of the bottom column (2).

3. The grinding device for processing the electronic components as claimed in claim 1, wherein the clamping device comprises a bottom rod (8) horizontally arranged with a top end of a supporting rod (7) and fixedly connected horizontally, the left end and the right end of the bottom rod (8) are both vertically and upwardly fixedly connected with fixing rods (9), the inner side of each fixing rod (9) is connected with a limiting plate (11) through a spring (10), a threaded rod (12) is horizontally arranged at the center of the inner side of each spring (10), the inner end of each threaded rod (12) extends towards the center of each limiting plate (11), and the outer end of each fixing rod (9) and the corresponding knob (13) are extended out.

4. The polishing device for processing the electronic components as claimed in claim 1, wherein the left and right ends of the screw rod (5) are respectively connected with the corresponding first mounting plate (4) through bearings, and a first motor (34) is fixedly mounted on the outer side of the first mounting plate (4) on the left side.

5. The polishing device for processing the electronic components as claimed in claim 1, wherein a sliding rail is horizontally and transversely laid above the workbench (1) between the first mounting plates (4) at the left and right sides, and a matched pulley is fixedly mounted at the position, corresponding to the sliding rail, of the bottom end of the sliding block (6).

6. The polishing device for processing the electronic component as claimed in claim 1, wherein a sliding plate (17) is slidably disposed above the bottom plate (16), a second mounting plate (18) is vertically and vertically fixedly connected to the center of the rear end of the bottom plate (16), and a telescopic rod (19) is horizontally and longitudinally connected between the front side of the second mounting plate (18) and the center of the rear side of the sliding plate (17).

7. The polishing device for processing the electronic component as claimed in claim 6, wherein slide rails are horizontally and longitudinally laid on the left side and the right side above the bottom plate (16), matched pulleys are fixedly mounted on the front side and the rear side below the sliding plate (17) at positions corresponding to the slide rails, and a limiting block is arranged on the bottom plate (16) on the front side of the slide rails.

8. The polishing device for processing the electronic component as claimed in claim 1, wherein a suction fan (29) is fixedly mounted above the dust collection box (28), an input end of the suction fan (29) is communicated with the upper left side of the dust collection box (28) through an exhaust pipe (30), a filter screen (33) is arranged at a joint of the suction fan and the dust collection box, a dust collection groove (31) is arranged in the dust collection box (28) in a drawing manner at the lower inner side, and a handle (32) is fixedly connected to the upper left side of the dust collection groove (31) outwards.