CN214081800U

CN214081800U - Drilling equipment is used in circuit board processing

Info

Publication number: CN214081800U
Application number: CN202022678455.2U
Authority: CN
Inventors: 郑浩
Original assignee: CHENGDU KEYI POLYMER TECHNOLOGY CO LTD
Current assignee: CHENGDU KEYI POLYMER TECHNOLOGY CO LTD
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-31
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a drilling equipment is used in circuit board processing relates to drilling equipment technical field. The utility model discloses a backup pad, table surface, elevating system, electric air-blower and sucking disc are got and are put the mechanism, the top fixed mounting table surface of backup pad, one side of table surface sets up the curb plate, curb plate fixed connection elevating system, the perpendicular fixed connection moving mechanism of elevating system, moving mechanism's fixed plate bottom fixed connection drilling motor, the bottom fixed connection drill bit of drilling motor, fixed surface connects the sucking disc and get and put the mechanism on one side of table surface, moving mechanism's fixed plate bottom fixed connection electric air-blower. The utility model discloses an add the electric blower combination of high efficiency dust absorption to and improve into low price's sucking disc through the device that will press from both sides the clamp and put and get the mechanism, in during operation electric blower with the air current through going empty compression extraction and one-way release to the breather pipe, get into the dust from the absorption tube and retrieve through the atmospheric pressure difference.

Description

Drilling equipment is used in circuit board processing

Technical Field

The utility model belongs to the technical field of drilling equipment, especially, relate to a drilling equipment is used in circuit board processing.

Background

The drilling equipment for processing the circuit board can efficiently open small holes at the designated positions of the circuit board, and some negative factors are generated while high-efficiency hole opening is carried out, because the machine needs manual operation, cutting waste dust left by the equipment during drilling can be generated, and the drilling equipment still has the following defects in practical use:

1. when the existing drilling equipment works, dust and particulate matters generated in work are usually directly blown away into the air through a fan or directional airflow equipment, the dust is blown down from the surface of a metal plate on the surface, actually, the blown-away metal powder and particulate matters are only blown into the air, people can still suck the dust into the body through breathing, the harm is extremely strong, and meanwhile, the metal particulate matters discharged to the atmosphere seriously pollute the environment;

2. the existing drilling equipment can not simply and conveniently place a metal circuit board to be processed at a designated working position when in work, and the operation can only be carried out through a mechanical arm with high manufacturing cost, so that the burden and expenditure of enterprises are increased invisibly, and meanwhile, the mechanical arm is high in cost during maintenance.

Therefore, the existing drilling equipment for processing the circuit board has low practicability and cannot meet the requirements in actual use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment is used in circuit board processing, through the absorbing device who makes up at moving mechanism's bottom fixed connection electric air-blower to and the device that will get the putting metal sheet improves into the sucking disc and gets the mechanism of putting, has solved current drilling equipment and can not effectually not adsorb the dust that produces when will processing, and can not reduce to press from both sides the fund input of getting the device, and the problem of simplifying the mechanism.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a drilling equipment is used in circuit board processing, including backup pad, table surface, elevating system, electric air-blower and sucking disc picking and placing mechanism, the top fixed mounting table surface of backup pad, one side of table surface sets up the curb plate, curb plate fixed connection elevating system, the perpendicular fixed connection moving mechanism of elevating system, moving mechanism's fixed plate bottom fixed connection drilling motor, the bottom fixed connection drill bit of drilling motor, fixed surface connects the sucking disc picking and placing mechanism on one side of table surface, moving mechanism's fixed plate bottom fixed connection electric air-blower.

Further, the bottom fixed connection rectangle of backup pad distributes the pulley, the last fixed surface of backup pad connects the bracing piece, and the top fixed connection of bracing piece is in table surface's bottom, and table surface is rectangle metal plate, the bottom fixed mounting pulley of backup pad, and the quantity of pulley is four, and the size equals the shape unanimous, evenly distributed is at four summits of rectangle.

Further, moving mechanism's fixed plate bottom fixed connection clip, and the top of filter bag is crossed to the clip clamp fixing, cross the link of the inside intercommunication breather pipe of filter bag, and the inside intercommunication absorption tube of intermediate position department of breather pipe, and the link of breather pipe and electric air-blower passes through closed ring fastening connection, and the air intake is seted up to two circular sides of electric air-blower, the breather pipe and the absorption tube of perpendicular fixed mounting, two pipes are the plastics material, keep on same horizontal direction when fixed mounting, and the closed ring is fixed to be fastened the air current of the link corresponding position department at breather pipe and air-blower through the vertical emission of breather pipe.

Further, the sucking disc is got and is put mechanism includes electronic pole, rectangular plate and adsorber, the side of electronic pole's telescopic link top fixed connection rectangular plate, and the bottom fixed connection of rectangular plate is the adsorber that the rectangle distributes, and the movable chamber is seted up to the inside of adsorber, and electric telescopic handle's bottom fixed connection is on the lateral wall of rectangular plate, and electric telescopic handle's bottom fixed connection corresponds position department in the side that the sucking disc was got and is put the mechanism.

Further, the inside swing joint of activity chamber of adsorber carries the pull rod, carries the bottom fixed connection rubber suction cup of pull rod, and rubber suction cup is rubber material fixed connection at the bottom link of carrying the pull rod, and carries the top fixed connection connecting rod of pull rod, and the connecting rod passes through the top in spring elastic connection activity chamber, and the diameter of spring slightly is less than the inside diameter in activity chamber, and when the installation, the spring is in lax state, does not produce elastic tension or elastic pressure.

Further, lifting rod lateral wall fixed connection bar pinion rack, fixed connection motor on the inside lateral wall of adsorber, the motor passes through gear engagement and connects bar pinion rack, and lifting rod's bottom corresponds the central point of rubber suction cup and puts, and lifting rod is the cylinder metal pole, and lifting rod's lateral wall passes through welded fastening and connects bar pinion rack, and the tooth of pinion rack corresponds the fixed one side of motor, and bar pinion rack's bottom sets up a baffler for block lifting rod upward movement overtravel.

The utility model discloses following beneficial effect has:

1. the utility model discloses an add the electric blower combination of high efficiency dust absorption, will empty through electric blower and go to compress extraction and one-way release to the breather pipe in to produce very big pressure difference in the inside of breather pipe and absorption tube, thereby the mouth of pipe of absorption tube begins to get into the dust particulate matter that produces during drilling, finally in these particulate matters are unified to be retrieved the filter bag, the efficient of being convenient for is with the unified recovery processing of dust particulate matter.

2. The utility model discloses a device that will press from both sides the circuit board is improved into low price's sucking disc and is put and get the mechanism, drives through the motor and carries the pull rod flexible, and utilization adsorber outside pipe that can be ingenious forms the position difference with carrying the pull rod, and then makes rubber suction cup adsorb on metal circuit board, only needs to cut off the power of motor when the release, and the action that the release metal sheet can be realized to carrying the pull rod and recovering original position.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a top view of the present invention;

fig. 3 is a schematic view of a part of the mechanism of the suction cup pick-and-place mechanism of the present invention;

FIG. 4 is a view showing a structure of the electric blower assembly of the present invention;

fig. 5 is a partial enlarged view of a portion a of fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a support plate; 11. a pulley; 12. a support bar; 2. a work table; 21. a side plate; 3. a lifting mechanism; 4. a moving mechanism; 41. a clip; 5. a drilling motor; 51. a drill bit; 6. an electric blower; 61. an air inlet; 62. a closed ring; 63. a breather pipe; 64. an absorber tube; 65. a filter bag; 7. a suction cup pick and place mechanism; 71. an electric rod; 72. a rectangular plate; 73. an adsorber; 74. a rubber suction cup; 75. lifting a pull rod; 751. a strip toothed plate; 752. a gear; 753. an electric motor; 76. a connecting rod; 77. a spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model relates to a drilling equipment is used in circuit board processing, including backup pad 1, table surface 2, elevating system 3, electric blower 6 and sucking disc pick and place mechanism 7, the top fixed mounting table surface 2 of backup pad 1, one side of table surface 2 sets up curb plate 21, curb plate 21 fixed connection elevating system 3, elevating system 3 perpendicular fixed connection moving mechanism 4, moving mechanism 4's fixed plate bottom fixed connection drilling motor 5, the bottom fixed connection drill bit 51 of drilling motor 5, surface fixed connection sucking disc pick and place mechanism 7 on one side of table surface 2, moving mechanism 4's fixed plate bottom fixed connection electric blower 6.

Wherein as shown in fig. 1, the bottom fixed connection rectangle of backup pad 1 distributes pulley 11, the last fixed surface of backup pad 1 connects bracing piece 12, and the top fixed connection of bracing piece 12 is in the bottom of table surface 2, and table surface 2 is the rectangle metal board, when the installation, make the top connecting plate of the bottom fixed connection pulley 11 that backup pad 1 corresponds, then with bracing piece 12 fixed connection in the top fixed position department of backup pad 1, correspond position department at the top of bracing piece 12 with table surface 2 fixed connection at last.

As shown in fig. 1 and 4, the clamp 41 is fixedly connected to the bottom of the fixing plate of the moving mechanism 4, the clamp 41 clamps and fixes the top of the filter bag 65, the interior of the filter bag 65 is communicated with the connecting end of the vent pipe 63, the interior of the middle position of the vent pipe 63 is communicated with the absorption pipe 64, the connecting end of the vent pipe 63 and the electric blower 6 is tightly connected through the sealing ring 62, and the air inlets 61 are formed in the two circular sides of the electric blower 6, when the electric blower works, the air flow generated in the vent pipe 63 vertically and rapidly flows along the pipeline of the vent pipe 63, so that an air pressure difference is generated in the interior of the vent pipe 63 and the interior of the air inlets 61, according to the atmospheric principle in physics, the air flow can flow from the direction of low air pressure to the direction of high air pressure, and therefore a great suction force can be generated at the opening of the air inlets 61 to suck metal debris.

As shown in fig. 1-5, the suction cup picking and placing mechanism 7 includes an electric rod 71, a rectangular plate 72 and an absorber 73, the top of an expansion rod of the electric rod 71 is fixedly connected to the side surface of the rectangular plate 72, the bottom of the rectangular plate 72 is fixedly connected to the absorber 73 which is distributed in a rectangular shape, a movable cavity is formed inside the absorber 73, a lifting rod 75 is movably connected inside the movable cavity of the absorber 73, the bottom of the lifting rod 75 is fixedly connected to a rubber suction cup 74, the rubber suction cup 74 is made of rubber and fixedly connected to the bottom connecting end of the lifting rod 75, the top of the lifting rod 75 is fixedly connected to a connecting rod 76, the connecting rod 76 is elastically connected to the top of the movable cavity through a spring 77, the side wall of the lifting rod 75 is fixedly connected to a bar-shaped toothed plate 751, a motor 753 is fixedly connected to the inner side wall of the absorber 73, the motor 753 is engaged with the bar-shaped toothed plate 751 through a gear 752, and, during operation, the motor 753 drives the gear 752 to rotate, the lifting rod 75 is moved upwards by the engagement connection, so that the rubber suction cup 74 fixedly connected to the bottom of the lifting rod 75 has a tendency to pull upwards, and the outer casing of the absorber 73 will block the circumference of the rubber suction cup 74, and the metal plate directly contacting the rubber suction cup 74 will be sucked onto the rubber suction cup 74 under the action of atmospheric pressure, and the additional spring 77 will push the lifting rod 75 back to its original position when the motor 753 stops working.

One specific application of this embodiment is: firstly, when in work, the metal to be processed is placed on the working table surface 2, secondly, secondly, fixedly connecting the assembled electric blower 6 combination to the bottom of the moving mechanism 4, then fixedly connecting the top of the filter bag 65 to the bottom of the moving mechanism 4 through the clamp 41, thirdly, then fixedly connecting the sucker picking and placing mechanism 7 at a preparation position at one side of the worktable 2, fourthly, placing a metal plate on the worktable 2 at a position corresponding to the sucker picking and placing mechanism 7, fifthly, starting a power supply, the metal plate is sucked at the bottom of the rubber suction cup 74 by the telescopic action of the electric rod 71 and the hydraulic cylinder, and then is placed on the working table 2 at a position corresponding to the drill bit 51, when the power supply of the electric blower 6 is started while drilling, dust and particulate matters generated by drilling are finally brought into the filter bag 65 by the air flow through the vent pipe 63 to be collected.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a drilling equipment is used in circuit board processing, includes backup pad (1), table surface (2), elevating system (3), electric air-blower (6) and sucking disc pick and place mechanism (7), its characterized in that: top fixed mounting table surface (2) of backup pad (1), one side of table surface (2) sets up curb plate (21), curb plate (21) fixed connection elevating system (3), elevating system (3) perpendicular fixed connection moving mechanism (4), fixed plate bottom fixed connection drilling motor (5) of moving mechanism (4), bottom fixed connection drill bit (51) of drilling motor (5), one side upper surface fixed connection sucking disc of table surface (2) is got and is put mechanism (7), fixed plate bottom fixed connection electric blower (6) of moving mechanism (4).

2. The drilling equipment for processing the circuit board according to claim 1, wherein the bottom of the support plate (1) is fixedly connected with the pulleys (11) which are distributed in a rectangular shape, the upper surface of the support plate (1) is fixedly connected with the support rod (12), the top of the support rod (12) is fixedly connected with the bottom of the working table (2), and the working table (2) is a rectangular metal plate.

3. The drilling equipment for processing the circuit board as recited in claim 1, wherein the clamp (41) is fixedly connected to the bottom of the fixing plate of the moving mechanism (4), the clamp (41) clamps and fixes the top of the filter bag (65), the interior of the filter bag (65) is communicated with the connecting end of the vent pipe (63), the interior of the vent pipe (63) is communicated with the absorption pipe (64) at the middle position of the vent pipe (63), the connecting ends of the vent pipe (63) and the electric blower (6) are tightly connected through the sealing ring (62), and the air inlets (61) are formed in two circular side faces of the electric blower (6).

4. The drilling equipment for processing the circuit board according to claim 1, wherein the suction cup pick-and-place mechanism (7) comprises an electric rod (71), a rectangular plate (72) and adsorbers (73), the top of an expansion rod of the electric rod (71) is fixedly connected with the side surface of the rectangular plate (72), the bottom of the rectangular plate (72) is fixedly connected with adsorbers (73) which are distributed in a rectangular shape, and movable cavities are formed in the adsorbers (73).

5. The drilling equipment for processing the circuit board according to claim 4, wherein the inside of the movable cavity of the absorber (73) is movably connected with a lifting rod (75), the bottom of the lifting rod (75) is fixedly connected with a rubber suction cup (74), the rubber suction cup (74) is fixedly connected with the bottom connecting end of the lifting rod (75) by rubber materials, the top of the lifting rod (75) is fixedly connected with a connecting rod (76), and the connecting rod (76) is elastically connected with the top of the movable cavity through a spring (77).

6. The drilling equipment for processing the circuit board according to claim 5, characterized in that the side wall of the lifting rod (75) is fixedly connected with a strip-shaped toothed plate (751), the inner side wall of the absorber (73) is fixedly connected with a motor (753), and the motor (753) is engaged with the strip-shaped toothed plate (751) through a gear (752).