CN218284880U

CN218284880U - Edge grinding device for electronic element

Info

Publication number: CN218284880U
Application number: CN202222441939.4U
Authority: CN
Inventors: 鲁正东; 蒋双双
Original assignee: Zhuhai Jingchengtong Automation Equipment Co ltd
Current assignee: Zhuhai Jingchengtong Automation Equipment Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-13
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses an electronic component's edging device relates to electronic component production technical field, including the fixed station, the below of fixed station is provided with collects the mechanism, collect the mechanism including fixed communicating pipe of intercommunication in the fixed station bottom surface, the air exhauster is installed to the one end of keeping away from the fixed station communicating pipe, first spout has been seted up to the inner wall of fixed station, the inner wall sliding connection of first spout has the rose box, the second spout has been seted up to the inner wall of fixed station. It can be through the setting of fixed station and collection mechanism, can be when carrying out the edging operation to electronic component, collect the piece that the edging produced, piece in the time of avoiding the edging is scattered to be scattered to device and device periphery, is difficult to clean, and avoid scattered piece in the random of flying to be inhaled by operating personnel and influence healthy, can avoid the piece to adhere to on the electronic component surface simultaneously, and drop to cause open a way or short circuit on the circuit board in follow-up production or use.

Description

Edge grinding device for electronic element

Technical Field

The utility model relates to an electronic component produces technical field, specifically is electronic component's edging device.

Background

The electronic element is a basic element in an electronic circuit, is usually packaged individually, and has two or more leads or metal contacts, and when the electronic element is produced, the electronic element needs to be subjected to edging treatment, so that small fiber particles around the electronic element are removed, the phenomenon of open circuit and short circuit caused by dust falling from the electronic element during subsequent production or use is prevented, and meanwhile, the surface garbage of the electronic element is also removed.

According to a location edging device is used in electronic component processing that patent No. CN216681479U discloses, the device protects electronic component when fixing anti-drop to electronic component, reduces people's loss of property, makes electronic component drop when avoiding the device to polish, reduces the availability factor and the practicality of use of device, and the people of being convenient for use the device.

However, in the implementation process of the above scheme, the function of collecting the scraps generated during edging is not provided, when the electronic component is edged, the generated scraps fly around the electronic component, so that a lot of scraps are scattered on and around the electronic component, which is inconvenient to clean, and the scraps are sucked by the operator, which affects the health of the operator, and meanwhile, the scraps adhere to the surface of the electronic component, and the scraps may fall onto the circuit board to cause an open circuit or a short circuit in subsequent production or use; therefore, the edging device for the electronic component is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic component's edging device in order to remedy prior art not enough.

In order to achieve the above object, the utility model provides a following technical scheme: electronic component's edging device, including the fixed station, the below of fixed station is provided with collects the mechanism, collect the mechanism including fixed intercommunication communicating pipe in the fixed station bottom surface, the air exhauster is installed to the one end of keeping away from the fixed station communicating pipe, first spout has been seted up to the inner wall of fixed station, the inner wall sliding connection of first spout has the rose box, the second spout has been seted up to the inner wall of fixed station, the inner wall sliding connection of second spout has the baffle, the inside of fixed station is provided with fixture.

Further, the last fixed surface of fixed station is connected with the spring, the top fixedly connected with disc of spring, the bottom surface fixedly connected with gag lever post of disc, the inner wall at the spring is established to the gag lever post cover, the gag lever post runs through the fixed station and extends to the inside of second spout, gag lever post and fixed station sliding connection, the setting of spring can avoid the non-artificial spacing hole of following of gag lever post to break away from.

Furthermore, a limiting hole is formed in the upper surface of the baffle, the limiting hole is matched with the limiting rod, and the baffle can be limited when the limiting rod is inserted into the limiting hole.

Furthermore, fixture is including seting up the third spout at the fixed station inner wall, the inner wall of third spout rotates and is connected with the two-way threaded rod, the surface threaded connection of two-way threaded rod has first internal thread slider and second internal thread slider, the equal sliding connection of first internal thread slider and second internal thread slider is at the inner wall of third spout, a side that first internal thread slider is close to second internal thread slider rotates and is connected with first grip block, and the surface of first grip block is provided with the slipmat, and first grip block and electronic component looks adaptation avoid electronic component to drop when centre gripping electronic component.

Furthermore, the inner wall of the fixed table is connected with a rotating cylinder in a rotating mode, the inner wall of the rotating cylinder is connected with a sliding rod in a sliding mode, the sliding rod penetrates through the second internal thread sliding block and is connected with the second internal thread sliding block in a rotating mode, one end, far away from the rotating cylinder, of the sliding rod is fixedly connected with a second clamping plate, an anti-slip pad is arranged on the surface of the second clamping plate, the second clamping plate is matched with the electronic element, and the electronic element is prevented from falling when the electronic element is clamped.

Furthermore, two symmetrical limiting grooves are formed in the inner wall of the rotating cylinder, two symmetrical limiting strips are fixedly connected to the outer surface of the sliding rod, the two limiting strips are respectively connected to the inner walls of the two limiting grooves in a sliding mode, the limiting strips and the limiting grooves are arranged, the sliding rod can be driven to rotate when the rotating cylinder rotates, and meanwhile the sliding rod can slide in the rotating cylinder.

Further, the last fixed surface of fixed station is connected with the support frame, the interior roof fixedly connected with hydraulic stem of support frame, the bottom fixedly connected with rotating electrical machines of hydraulic stem, the output shaft fixedly connected with of rotating electrical machines polishes the piece, and hydraulic stem and rotating electrical machines are prior art, and the extension that can control the hydraulic stem through the controller of hydraulic stem can control the rotating electrical machines operation with shortening, through the controller of rotating electrical machines to drive and polish the piece and rotate, thereby carry out the edging to electronic component.

Compared with the prior art, the edge grinding device for the electronic element has the following beneficial effects:

1. the utility model discloses a setting of fixed station and collection mechanism can be when carrying out the edging operation to electronic component, collects the piece that the edging produced, and the piece flies unrestrained to the device and installs the periphery when avoiding the edging, is difficult to clean to the piece of avoiding scattered in disorder to fly is inhaled by operating personnel and is influenced healthyly, can avoid the piece to adhere to on the electronic component surface simultaneously, and drops to cause open a way or short circuit on the circuit board in follow-up production or use.

2. The utility model discloses a fixture's setting, the positive reverse motor operation of control two-way threaded rod, drive two-way threaded rod and rotate, make second internal thread slider and first internal thread slider be close to each other, first grip block carries out the centre gripping with electronic component with the second grip block and fixes, the servo motor operation of a control rotation section of thick bamboo, drive a rotation section of thick bamboo and rotate the angle of settlement, thereby drive the electronic component of centre gripping between second grip block and the first grip block and rotate specific angle, make the piece of polishing can polish electronic component's four sides.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the fixing table and the baffle plate of the present invention;

FIG. 3 is a schematic view of the split structure of the fixing table and the limiting rod of the present invention;

fig. 4 is a schematic perspective view of the two-way threaded rod and the second internal thread slider of the present invention;

fig. 5 is a schematic view of the split structure of the rotating cylinder and the sliding rod of the present invention.

In the figure: 1. a fixed table; 2. a collection mechanism; 21. a communicating pipe; 22. an exhaust fan; 23. a first chute; 24. a filter box; 25. a second chute; 26. a baffle plate; 27. a limiting hole; 28. a spring; 29. a disc; 210. a limiting rod; 3. a clamping mechanism; 31. a bidirectional threaded rod; 32. a first internal thread slider; 33. a first clamping plate; 34. a second internal thread slider; 35. a rotating drum; 36. a slide bar; 37. a second clamping plate; 38. a limiting strip; 39. a limiting groove; 310. a third chute; 4. a support frame; 5. a hydraulic lever; 6. a rotating electric machine; 7. and (5) grinding the sheet.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

This embodiment provides electronic component's edging device, the device can be when carrying out the edging operation to electronic component, collect the piece that the edging produced, piece in the time of avoiding the edging is scattered to spill to device and device periphery, is difficult to clean, and avoid scattered piece in the random of flying to be inhaled by operating personnel and influence healthy, can avoid the piece to adhere to on the electronic component surface simultaneously, and drop to the circuit board in follow-up production or use and cause open a way or short circuit.

Referring to fig. 1, 2 and 3, an edge grinding device for electronic components includes a fixed table 1, a supporting leg is arranged on the bottom surface of the fixed table 1, a collecting mechanism 2 is arranged below the fixed table 1, the collecting mechanism 2 includes a communicating pipe 21 fixedly communicated with the bottom surface of the fixed table 1, an exhaust fan 22 is installed at one end, far away from the fixed table 1, of the communicating pipe 21, a fixed frame is arranged on the exhaust fan 22 and fixed on the bottom surface of the fixed table 1, the exhaust fan 22 is in the prior art, and the exhaust fan 22 can be controlled to operate by a controller of the exhaust fan 22 and extract air inside the fixed table 1.

First spout 23 has been seted up to the inner wall of fixed station 1, the inner wall sliding connection of first spout 23 has rose box 24, rose box 24 surface is provided with sealed the pad, avoid carrying clastic air and pass in the gap between first spout 23 and the rose box 24, the inner diapire of rose box 24 is provided with the filtration pore, can filter the piece, and make the air circulate, second spout 25 has been seted up to the inner wall of fixed station 1, the inner wall sliding connection of second spout 25 has baffle 26, circular reservation groove and bar reservation groove have been seted up on baffle 26, circular reservation groove can make polishing piece 7 pass through, bar reservation groove does not run through baffle 26, make operating personnel accessible bar reservation groove remove baffle 26.

Fixed surface is fixedly connected with spring 28 for the upper surface of fixed station 1, top fixedly connected with disc 29 of spring 28, the bottom surface fixedly connected with gag lever post 210 of disc 29, gag lever post 210 cover is established at the inner wall of spring 28, gag lever post 210 runs through fixed station 1 and extends to the inside of second spout 25, gag lever post 210 and fixed station 1 sliding connection, spring 28 is normal state when gag lever post 210 inserts in the spacing hole 27, can extension spring 28 when extracting gag lever post 210 from spacing hole 27, the setting of spring 28 can avoid gag lever post 210 artificial breaking away from spacing hole 27.

Spacing hole 27 has been seted up to the upper surface of baffle 26, and spacing hole 27 and gag lever post 210 looks adaptation can carry on spacingly to baffle 26 when inserting gag lever post 210 spacing hole 27.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, a clamping mechanism 3 is arranged inside the fixed station 1, the clamping mechanism 3 includes a third chute 310 formed in the inner wall of the fixed station 1, the inner wall of the third chute 310 is connected with a bidirectional threaded rod 31 in a rotating manner, a forward and reverse motor is arranged outside the fixed station 1, one end of the bidirectional threaded rod 31, which is close to the forward and reverse motor, penetrates through the fixed station 1 and is fixedly connected with the output shaft end of the forward and reverse motor, the outer surface of the bidirectional threaded rod 31 is connected with a first internal thread slider 32 and a second internal thread slider 34 in a threaded manner, and the first internal thread slider 32 and the second internal thread slider 34 are both connected to the inner wall of the third chute 310 in a sliding manner.

First internal thread slider 32 is close to a side of second internal thread slider 34 and rotates and be connected with first grip block 33, be provided with the dwang between first internal thread slider 32 and the first grip block 33, the dwang rotates the surface of connecting at first internal thread slider 32, dwang fixed connection is at the surface of first grip block 33, the surface of first grip block 33 is provided with the slipmat, first grip block 33 and electronic component looks adaptation, electronic component drops when avoiding centre gripping electronic component.

The inner wall of fixed station 1 rotates and is connected with a rotary drum 35, the outside of fixed station 1 is provided with servo motor, rotary drum 35 is close to servo motor's one end run through fixed station 1 and with servo motor's output shaft fixed connection, servo motor can drive rotary drum 35 and rotate the angle of settlement to drive the electronic component of centre gripping between second grip block 37 and the first grip block 33 and rotate specific angle, make and polish piece 7 and can polish electronic component's four sides.

The inner wall of the rotating cylinder 35 is connected with a sliding rod 36 in a sliding mode, the sliding rod 36 penetrates through the second internal thread sliding block 34 and is connected with the second internal thread sliding block 34 in a rotating mode, when the second internal thread sliding block 34 moves, the sliding rod 36 can be driven to move, one end, far away from the rotating cylinder 35, of the sliding rod 36 is fixedly connected with a second clamping plate 37, the surface of the second clamping plate 37 is provided with an anti-slip pad, the second clamping plate 37 is matched with an electronic element, and the electronic element is prevented from falling off when the electronic element is clamped.

Two symmetrical limiting grooves 39 are formed in the inner wall of the rotating cylinder 35, two symmetrical limiting strips 38 are fixedly connected to the outer surface of the sliding rod 36, the two limiting strips 38 are respectively connected to the inner walls of the two limiting grooves 39 in a sliding mode, the limiting strips 38 and the limiting grooves 39 are arranged, the sliding rod 36 can be driven to rotate when the rotating cylinder 35 rotates, and meanwhile the sliding rod 36 can slide in the rotating cylinder 35.

Referring to fig. 1, the last fixed surface of fixed station 1 is connected with support frame 4, the interior roof fixedly connected with hydraulic stem 5 of support frame 4, the bottom fixedly connected with rotating electrical machines 6 of hydraulic stem 5, the output shaft fixedly connected with polishing piece 7 of rotating electrical machines 6, hydraulic stem 5 and rotating electrical machines 6 are prior art, the extension and the shortening of hydraulic stem 5 can be controlled to the controller through hydraulic stem 5, the operation of rotating electrical machines 6 can be controlled to the controller through rotating electrical machines 6, and drive polishing piece 7 and rotate, thereby carry out the edging to electronic component.

The working principle is as follows: when the device is used, an electronic element is clamped and fixed between the first clamping plate 33 and the second clamping plate 37, the disc 29 is pulled, the spring 28 is stretched, the limiting rod 210 is far away from the second sliding groove 25, the baffle 26 is closed, the limiting hole 27 corresponds to the limiting rod 210, the disc 29 is loosened, the limiting rod 210 is pushed to be inserted into the limiting hole 27 under the action of the elastic force of the stretching spring 28, the hydraulic rod 5 is controlled to extend, the polishing piece 7 is in contact with the electronic element, the rotating motor 6 is controlled to operate, the polishing piece 7 performs edge polishing on the electronic element, the exhaust fan 22 is controlled to operate, air in the fixing table 1 is extracted, the scraps move downwards along with the air, and the filter box 24 filters the scraps, the air flows through the filter box 24 and enters the exhaust fan 22 through the communicating pipe 21, the air flows out from the vent hole of the exhaust fan 22, when more chips are in the filter box 24, the filter box 24 can be taken out and the filter box 24 can be cleaned, the device can collect the chips generated by edging when the electronic element is subjected to edging operation, the chips are prevented from being scattered and scattered to the periphery of the device and the device during edging, the cleaning is difficult, the scattered and scattered chips are prevented from being sucked by an operator to influence the body health, meanwhile, the chips can be prevented from being attached to the surface of the electronic element, and the chips fall to a circuit board in subsequent production or in use to cause open circuit or short circuit.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Electronic component's edging device, including fixed station (1), its characterized in that: the below of fixed station (1) is provided with collects mechanism (2), collect mechanism (2) including fixed communicating pipe (21) of intercommunication in fixed station (1) bottom surface, air exhauster (22) are installed to the one end of keeping away from fixed station (1) communicating pipe (21), first spout (23) have been seted up to the inner wall of fixed station (1), the inner wall sliding connection of first spout (23) has rose box (24), second spout (25) have been seted up to the inner wall of fixed station (1), the inner wall sliding connection of second spout (25) has baffle (26), the inside of fixed station (1) is provided with fixture (3).

2. An edge grinding device for electronic components according to claim 1, wherein: the last fixed surface of fixed station (1) is connected with spring (28), top fixedly connected with disc (29) of spring (28), bottom surface fixedly connected with gag lever post (210) of disc (29), the inner wall at spring (28) is established in gag lever post (210) cover, gag lever post (210) run through fixed station (1) and extend to the inside of second spout (25), gag lever post (210) and fixed station (1) sliding connection.

3. An edge grinding device for electronic components according to claim 2, wherein: the upper surface of the baffle (26) is provided with a limiting hole (27), and the limiting hole (27) is matched with the limiting rod (210).

4. An edge grinding device for electronic components according to claim 1, wherein: fixture (3) are including offering third spout (310) at fixed station (1) inner wall, the inner wall of third spout (310) is rotated and is connected with two-way threaded rod (31), the surface threaded connection of two-way threaded rod (31) has first internal thread slider (32) and second internal thread slider (34), the equal sliding connection of first internal thread slider (32) and second internal thread slider (34) is at the inner wall of third spout (310), a side that first internal thread slider (32) are close to second internal thread slider (34) is rotated and is connected with first grip block (33).

5. An edge grinding apparatus for electronic components according to claim 4, wherein: the inner wall of fixed station (1) rotates and is connected with and rotates a section of thick bamboo (35), the inner wall sliding connection who rotates a section of thick bamboo (35) has slide bar (36), slide bar (36) run through second internal thread slider (34) and rotate with second internal thread slider (34) and be connected, one end fixedly connected with second grip block (37) of a section of thick bamboo (35) are kept away from in slide bar (36).

6. An edge grinding device for electronic components according to claim 5, wherein: two symmetrical limiting grooves (39) are formed in the inner wall of the rotating cylinder (35), two symmetrical limiting strips (38) are fixedly connected to the outer surface of the sliding rod (36), and the two limiting strips (38) are respectively connected to the inner walls of the two limiting grooves (39) in a sliding mode.

7. An edge grinding device for electronic components according to claim 1, wherein: the upper surface fixed connection of fixed station (1) has support frame (4), the interior roof fixedly connected with hydraulic stem (5) of support frame (4), the bottom fixedly connected with rotating electrical machines (6) of hydraulic stem (5), the output shaft end fixedly connected with polishing piece (7) of rotating electrical machines (6).