WO2022021570A1

WO2022021570A1 - Drilling device for electronic component machining and production

Info

Publication number: WO2022021570A1
Application number: PCT/CN2020/115595
Authority: WO
Inventors: 徐倾城
Original assignee: 苏州卓罗智能科技有限公司
Priority date: 2020-07-31
Filing date: 2020-09-16
Publication date: 2022-02-03
Also published as: CN111872440A

Abstract

Disclosed is a drilling device for electronic component machining and production, the device comprising an operation table (1). Supporting plates (2) are fixedly connected to the tops of both the left end and the right end of the operation table, a drilling mechanism is arranged between the supporting plates on the two sides, a fixing mechanism is arranged on a lower side of the drilling mechanism, a transmission mechanism is arranged between the fixing mechanism and the drilling mechanism, a base is arranged at the bottom of the operation table, and a damping mechanism is arranged between the base and the operation table. The fixing mechanism is provided, and the distance between clamping plates on two sides can be changed by means of a first electric motor, such that the device can fix parts of different sizes, and the practicability of the device is enhanced; an adjustable placement plate is provided and the height of the placement plate is changed, such that a pressing plate can further fix the parts under the action of a fourth spring; and the transmission mechanism is provided such that a moving plate drives a sliding plate to move downwards by means of a pull rope during a descending process, and the pressure of the pressing plate on the parts can be increased, such that the fixing is more sturdy.

Description

A drilling device for the processing and production of electronic components

technical field

The invention relates to the technical field of electronic components, in particular to a drilling device for the processing and production of electronic components.

Background technique

Electronic components are components of electronic components and electrical small machines and instruments. They are often composed of several parts and can be used in similar products; often refer to certain parts of electrical appliances, radios, instruments and other industries, such as capacitors, transistors , hairspring, spring and other sub-devices. Electronic components need to go through a drilling process during processing and production. The drilling of electronic components is to drill holes for electronic component plug-ins, and some are screw holes that play a role in fixing, and then some through holes that play a role in conduction. .

In the current drilling device for electronic components, in the process of drilling electronic components, the clamping mechanism cannot be adjusted, so that the device can only clamp electronic components of a single size, resulting in limited clamping range. This results in poor functionality and practicability, and at the same time, the clamped electronic components are not stable, resulting in inclination of the drilling hole, resulting in poor drilling quality. Therefore, in view of the above situation, it is urgent to develop a drill for the processing and production of electronic components. hole device to overcome the shortcomings in current practical applications.

technical solutions

The purpose of the present invention is to provide a drilling device for the processing and production of electronic components, so as to solve the problems raised in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical solutions:

A drilling device for the processing and production of electronic components, comprising an operation table, the tops of the left and right ends of the operation table are fixedly connected with support plates, and a drilling mechanism is arranged between the support plates on both sides. A fixing mechanism is arranged on the lower side of the hole mechanism, a transmission mechanism is arranged between the fixing mechanism and the drilling mechanism, a base is arranged at the bottom of the operation table, and a shock absorption mechanism is arranged between the base and the operation table.

As a further solution of the present invention: the drilling mechanism includes a movable plate, and the left and right sides of the movable plate are fixedly connected with a sliding block slidingly connected to the supporting plate, and the bottom end of the sliding block and the supporting plate are fixedly connected A first telescopic rod is provided, and the bottom of the movable plate is bolted and provided with a drilling rig.

As a further solution of the present invention: the fixing mechanism includes a first motor bolted and arranged on the inner side of the operating table, the left and right sides of the first motor are provided with threaded rods that are rotatably connected to the operating table, and the threaded rods are connected to the first motor. The output ends of a motor are meshed and connected by bevel gears, a movable block is threadedly connected to the outside of the threaded rods on both sides, and a support block is fixedly connected to the top of the movable block. The chute is slidably connected, the top of the support block is fixedly connected with a splint, and the splint is connected with the movable plate through a transmission mechanism.

As a further solution of the present invention: a placement plate is provided on the outside of the splint, the placement plate is fixedly connected with a guide block that is slidably connected to the inner side of the splint, and a second telescopic rod is fixedly connected on both the front and rear sides of the guide block, The top of the splint is fixedly connected with a connecting block, the inner side of the connecting block is slidably connected with a sliding plate, a number of third springs are fixedly connected between the top of the sliding plate and the connecting block, and the bottom of the sliding plate is fixedly connected with a number of connections A movable rod is slidably connected to the inner side of the connecting rod, a fourth spring is fixedly connected between the top end of the movable rod and the connecting rod, and a pressure plate is fixedly connected to the bottom of the movable rod.

As a further solution of the present invention: the transmission mechanism includes a second motor bolted to the bottom of the left and right ends of the movable plate, the output end of the second motor is connected to a transmission rod, and the other end of the transmission rod is fixedly connected to the rope pulley A pull rope is fixedly connected to the outside of the rope pulley, the other end of the pull rope is connected to the slide plate through a fixed pulley that is fixedly connected to the outside of the support plate, and a fixed frame fixed to the movable plate is disposed on the outside of the transmission rod. The upper and lower ends of the inner side of the fixing frame are fixedly connected with a third telescopic rod for fixing the transmission rod.

As a further solution of the present invention: the shock absorbing mechanism includes limit plates fixedly connected to the left and right sides of the operating table, and a guide rod fixedly connected to the base is slidably connected to the inner side of the limit plate. A first spring is arranged on the outer side of the lower part of the limit plate, a fixing block is fixedly connected at the bottom of the operating table, a sliding rod is hinged on the left and right sides of the fixing block, and the other end of the sliding rod is fixedly connected with a push rod. The outer side of the push plate is slidably connected with a fixing rod hinged to the base, a second spring is fixedly connected between the top end of the push plate and the fixing rod, and a second spring is fixedly connected on the side of the push plate away from the sliding rod. A magnet, a second magnet is fixedly connected to the inner side of the fixing rod, and the second magnet has the same magnetic properties as the opposite side of the first magnet.

As a further solution of the present invention, a rubber pad is fixed and connected at the bottom of the fixing block.

beneficial effect

Compared with the prior art, the beneficial effects of the present invention are:

1. By setting the fixing mechanism, the distance between the two sides of the splint can be changed by the first motor, so that the device can fix parts of different sizes, which enhances the practicability of the device. By setting the adjustable placement plate, the placement plate can be changed. Under the action of the fourth spring, the pressure plate can further fix the parts, which can enhance the stability of the clamping;

2. By setting the transmission mechanism, the movable plate drives the sliding plate to move downward through the pulling rope during the descending process, which can increase the pressure of the pressing plate on the parts and make the fixing more reliable;

3. By setting the shock absorption mechanism, the first spring, the second spring, the first magnet and the second magnet can realize multiple shock absorption, effectively reduce the impact of vibration on the device, make the device more stable during operation, and ensure drilling accuracy.

Description of drawings

FIG. 1 is a schematic structural diagram of a drilling device for processing and producing electronic components.

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 .

FIG. 3 is a side view of a movable plate in a drilling device for processing and producing electronic components.

Figure 4 is a schematic diagram of the structure of the splint in the drilling device for the processing and production of electronic components

In the picture: 1- console, 2- support plate, 3- movable plate, 4- slide block, 5- first telescopic rod, 6- drilling rig, 7- first motor, 8- threaded rod, 9- movable block, 10-Support block, 11-Plywood, 12-Place plate, 13-Guide block, 14-Second telescopic rod, 15-Fixed pulley, 16-Draw rope, 17-Rope pulley, 18-Limit plate, 19-Guide rod, 20-first spring, 21-fixed rod, 22-slide rod, 23-push plate, 24-second spring, 25-fixed block, 26-first magnet, 27-connection block, 28-slide plate, 29 -The third spring, 30-connecting rod, 31-active rod, 32-pressing plate, 33-second motor, 34-fixed frame, 35-third telescopic rod.

Embodiments of the present invention

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

Example 1

Please refer to FIGS. 1-4. In the embodiment of the present invention, a drilling device for processing and producing electronic components includes an operating table 1. The tops of the left and right ends of the operating table 1 are fixedly connected with support plates 2. A drilling mechanism is arranged between the support plates 2 on the side, a fixing mechanism is arranged on the lower side of the drilling mechanism, a transmission mechanism is arranged between the fixing mechanism and the drilling mechanism, and a base is arranged at the bottom of the operating table 1 , a shock absorbing mechanism is arranged between the base and the console 1 .

Example 2

In this embodiment, the drilling mechanism includes a movable plate 3 . The left and right sides of the movable plate 3 are fixedly connected with a sliding block 4 slidably connected to the supporting plate 2 . The bottom end of the sliding block 4 is connected to the supporting plate 2 . A first telescopic rod 5 is fixedly connected therebetween, and a drilling rig 6 is bolted to the bottom of the movable plate 3 .

In this embodiment, the fixing mechanism includes a first motor 7 bolted to the inner side of the operating table 1 . The left and right sides of the first motor 7 are provided with threaded rods 8 that are rotatably connected to the operating table 1 . The rod 8 and the output end of the first motor 7 are meshed and connected by a bevel gear, and a movable block 9 is threadedly connected to the outer side of the threaded rod 8 on both sides. The top of the movable block 9 is fixedly connected with a support block 10. The support block 10 is slidably connected with the chute arranged on the top of the operating table 1, and the top of the support block is fixedly connected with a splint 11, which is connected with the movable plate 3 through a transmission mechanism, and by setting a fixing mechanism, the first motor is used. 7. The distance between the splints 11 on both sides can be changed, so that the device can fix parts of different sizes, which enhances the practicability of the device.

In this embodiment, a placing plate 12 is provided on the outside of the splint 11 , and the placing plate 12 is fixedly connected to a guide block 13 that is slidably connected to the inner side of the splint 11 . Two telescopic rods 14, the top of the splint 11 is fixedly connected with a connecting block 27, the inner side of the connecting block 27 is slidably connected with a sliding plate 28, and a number of third springs are fixedly connected between the top of the sliding plate 28 and the connecting block 27 29. A plurality of connecting rods 30 are fixedly connected at the bottom of the sliding plate 28, a movable rod 31 is slidably connected on the inner side of the connecting rod 30, and a fourth spring is fixedly connected between the top of the movable rod 31 and the connecting rod 30, The bottom of the movable rod 31 is fixedly connected with a pressing plate 32. By setting the adjustable placing plate 12, the height of the placing plate 12 can be changed. The pressing plate 32 can further fix the parts under the action of the fourth spring, which can enhance the clamping stability.

In this embodiment, the transmission mechanism includes a second motor 33 bolted to the bottom of the left and right ends of the movable plate 3 , the output end of the second motor 33 is connected to a transmission rod, and the other end of the transmission rod is connected to the rope pulley 17 Fixed connection, the outer side of the rope pulley 17 is fixedly connected with a pull rope 16, the other end of the pull rope 16 is connected to the slide plate 28 through the fixed pulley 15 fixedly connected to the outer side of the support plate 2, and the outside of the transmission rod is provided with The fixed frame 34 is fixedly connected with the movable plate 3. The upper and lower ends of the inner side of the fixed frame 34 are fixedly connected with a third telescopic rod 35 for fixing the transmission rod. The rope 16 drives the sliding plate 28 to move downward, which can increase the pressure of the pressing plate 32 on the parts and make the fixing more reliable.

In this embodiment, the shock absorbing mechanism includes limit plates 18 that are fixedly connected to the left and right sides of the operating table 1 . The inner side of the limit plates 18 is slidably connected to a guide rod 19 that is fixedly connected to the base. The rod 19 is provided with a first spring 20 on the outer side of the lower part of the limit plate 18. The bottom of the operating table 1 is fixedly connected with a fixed block 25. The left and right sides of the fixed block 25 are hinged with sliding rods 22. The other end of the sliding rod 22 is fixedly connected with a push plate 23, the outer side of the push plate 23 is slidably connected with a fixed rod 21 hinged to the base, and a second spring is fixedly connected between the top of the push plate 23 and the fixed rod 21. 24. A first magnet 26 is fixedly connected to the side of the push plate 23 away from the sliding rod 22, and a second magnet is fixedly connected to the inner side of the fixed rod 21. The second magnet is magnetic on the side opposite to the first magnet 26. Similarly, by setting the shock absorption mechanism, multiple shock absorption can be achieved by using the first spring 20, the second spring 24, the first magnet 26 and the second magnet, which can effectively reduce the impact of vibration on the device and make the device more stable during operation. Ensure drilling accuracy.

In this embodiment, the bottom of the fixing block 25 is fixedly connected with a rubber pad.

The drilling device for the processing and production of electronic components is provided with a fixing mechanism, and the first motor 7 can be used to change the distance between the splints 11 on both sides, so that the device can fix parts of different sizes, and the practicability of the device is enhanced. , by setting the adjustable placing plate 12 to change the height of the placing plate 12, the pressing plate 32 can further fix the parts under the action of the fourth spring, which can enhance the stability of clamping. By setting the transmission mechanism, the movable plate 3 During the descending process, the sliding plate 28 is driven downward by the pulling rope 16, which can increase the pressure of the pressing plate 32 on the parts, so as to make the fixing more reliable. And the second magnet can realize multiple shock absorption, effectively reduce the impact of vibration on the device, make the device more stable during operation, and ensure the accuracy of drilling.

The working principle of the present invention is: controlling the first motor 7 can change the distance between the two sides of the plywood 11, place the parts on the top of the two sides of the placing plate 12, and then fix it by the 11 parts of the plywood, and by changing the height of the placing plate 12, The pressing plate 32 can further fix the parts under the action of the fourth spring, which can enhance the stability of clamping. During the process of adjusting the clamping plate 11, the rope pulley 17 can be rotated. When drilling, the third telescopic The rod 35 is extended so that the transmission rod is fixed, the first telescopic rod 5 is contracted to drive the movable plate 3 to move downward, and the movable plate 3 drives the sliding plate 28 to move downward through the pull rope 16 during the descending process, which can increase the pressure of the pressing plate 32 on the parts. , make the fixing more reliable, the first spring 20, the second spring 24, the first magnet 26 and the second magnet can realize multiple shock absorption, effectively reduce the impact of vibration on the device, make the device more stable during operation, and ensure drilling accuracy.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present invention, and these should also be regarded as the protection of the present invention. scope, these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

A drilling device for the processing and production of electronic components, comprising an operating table (1), characterized in that, the tops of the left and right ends of the operating table (1) are fixedly connected and provided with support plates (2), A drilling mechanism is arranged between the support plates (2), a fixing mechanism is arranged on the lower side of the drilling mechanism, a transmission mechanism is arranged between the fixing mechanism and the drilling mechanism, and a bottom of the operating table (1) is arranged with A base, a shock absorbing mechanism is arranged between the base and the operating table (1).
The drilling device for processing and producing electronic components according to claim 1, characterized in that the drilling mechanism comprises a movable plate (3), and the left and right sides of the movable plate (3) are fixedly connected and provided with A slider (4) is slidably connected to the support plate (2), a first telescopic rod (5) is fixedly connected between the bottom end of the slider (4) and the support plate (2), and the movable plate (3) The bottom bolt connection is provided with a drilling rig (6).
The drilling device for processing and producing electronic components according to claim 2, characterized in that the fixing mechanism comprises a first motor (7) bolted to the inner side of the console (1), the first motor (7) The left and right sides are provided with threaded rods (8) that are rotatably connected to the operating table (1). A movable block (9) is threadedly connected to the outer side of the threaded rod (8), and a support block (10) is fixedly connected to the top of the movable block (9). 1) The sliding grooves on the top are slidably connected, and the top of the support block is fixedly connected with a splint (11), and the splint (11) is connected with the movable plate (3) through a transmission mechanism.
The drilling device for processing and producing electronic components according to claim 3, characterized in that a placing plate (12) is provided on the outer side of the clamping plate (11), and the placing plate (12) is provided on the clamping plate in sliding connection with the clamping plate (12). (11) The inner guide block (13) is fixedly connected, the front and rear sides of the guide block (13) are fixedly connected with a second telescopic rod (14), and the top of the splint (11) is fixedly connected with a connecting block ( 27), the inner side of the connecting block (27) is slidably connected with a sliding plate (28), and a number of third springs (29) are fixedly connected between the top end of the sliding plate (28) and the connecting block (27). (28) A plurality of connecting rods (30) are fixedly connected at the bottom, and a movable rod (31) is slidably connected on the inner side of the connecting rod (30), and the top of the movable rod (31) is fixed to the connecting rod (30). The connection is provided with a fourth spring, and the bottom of the movable rod (31) is fixedly connected with a pressure plate (32).
The drilling device for processing and producing electronic components according to claim 4, characterized in that the transmission mechanism comprises a second motor (33) bolted to the bottom of the left and right ends of the movable plate (3). The output end of the second motor (33) is connected to the transmission rod, the other end of the transmission rod is fixedly connected to the rope pulley (17), and a pull rope (16) is fixedly connected to the outside of the rope pulley (17). (16) The other end is connected to the slide plate (28) through the fixed pulley (15) fixedly connected to the outer side of the support plate (2), and the outer side of the transmission rod is provided with a fixed frame (34) that is fixedly connected to the movable plate (3). ), the upper and lower ends of the inner side of the fixing frame (34) are fixedly connected with a third telescopic rod (35) for fixing the transmission rod.
The drilling device for processing and producing electronic components according to claim 1, characterized in that the damping mechanism comprises limit plates (18) fixedly connected to the left and right sides of the operating table (1). The inner side of the limit plate (18) is slidably connected with a guide rod (19) which is fixedly connected with the base, and the guide rod (19) is provided with a first spring (20) on the outer side of the lower part of the limit plate (18), so A fixing block (25) is fixedly connected at the bottom of the operating table (1), and a sliding rod (22) is hingedly arranged on the left and right sides of the fixing block (25), and the other end of the sliding rod (22) is fixedly connected with a sliding rod (22). A push plate (23), the outer side of the push plate (23) is slidably connected with a fixing rod (21) hinged with the base, and a second A spring (24), a first magnet (26) is fixedly connected to the side of the push plate (23) away from the sliding rod (22), a second magnet is fixedly connected to the inner side of the fixed rod (21), and the first magnet (26) is fixedly connected to the inner side of the fixed rod (21). The two magnets have the same magnetic properties as the opposite side of the first magnet (26).
The drilling device for processing and producing electronic components according to claim 6, characterized in that a rubber pad is fixedly connected to the bottom of the fixing block (25).