CN114423163B - Circuit reserved hole site manufacturing equipment for integrated circuit board - Google Patents

Abstract

The invention relates to integrated circuit board manufacturing equipment, in particular to circuit reserved hole site manufacturing equipment for an integrated circuit board. The invention provides a manufacturing device of reserved hole positions of a circuit for an integrated circuit board, which can realize multi-directional hole making. The utility model provides a hole site manufacture equipment is reserved to circuit for integrated circuit board, including the base, the work box, first baffle, first linear electric motor, second linear electric motor and third linear electric motor etc, the base top is equipped with the work box, work box rear side lower part rotary type is equipped with first baffle, the inside left and right sides of work box all is equipped with first linear electric motor, the outside equal slidingtype of first linear electric motor is equipped with second linear electric motor, the slidingtype is equipped with third linear electric motor between the second linear electric motor outside. According to the invention, the second linear motor is controlled to drive the third linear motor and the electric drill to move back and forth through magnetic force, and the third linear motor is controlled to drive the electric drill to move left and right through magnetic force, so that the position of the electric drill is adjusted, and multi-directional hole making of the electric drill is realized.

Description

Circuit reserved hole site manufacturing equipment for integrated circuit board

Technical Field

The invention relates to integrated circuit board manufacturing equipment, in particular to circuit reserved hole site manufacturing equipment for an integrated circuit board.

Background

With the continuous growth in the market demand for miniaturized handheld electronic devices, the integration of electronic device packages and circuit boards is denser and denser, and multilayer, which requires smaller and more precise sizes of through holes on the circuit boards. In the prior art, the drilling device of the integrated circuit board is complex in structure and low in automation degree.

The grant notice number CN106413260B discloses an integrated circuit board drilling device, which comprises an integrated circuit board drilling unit and an integrated circuit board transferring unit, wherein the integrated circuit board transferring unit is located at one side of the integrated circuit board drilling unit and is used for sucking and transferring an integrated circuit board to be processed and processed; the integrated circuit board drilling unit comprises an integrated circuit board drilling operation table, an integrated circuit board drilling head module and a rotary circuit board fixing table, wherein the integrated circuit board drilling operation table is in a step shape, the integrated circuit board drilling head module is located on the upper portion of the integrated circuit board drilling operation table and is used for drilling the integrated circuit board, and the rotary circuit board fixing table is located on the lower portion of the integrated circuit board drilling operation table and plays a role in supporting and positioning the integrated circuit board. The integrated circuit board transferring unit and the integrated circuit board drilling unit are cooperatively operated, so that the automation degree of the drilling device can be improved, and the drilling device is easy to operate. However, the integrated circuit board drilling unit of the device can only move horizontally and cannot move in multiple directions, so that the position for drilling the circuit board is limited.

How to design a can realize diversified hole making integrated circuit board with circuit reservation hole site manufacture equipment is the technical problem that this patent need solve.

Disclosure of Invention

In order to overcome the defect that the drilling position of the circuit board is limited because the prior art can only move horizontally and can not move in multiple directions, the invention has the technical problems that: the manufacturing equipment of the reserved hole positions of the integrated circuit board circuit is capable of realizing multi-directional hole manufacturing.

The technical implementation scheme of the invention is as follows: the utility model provides a hole site manufacture equipment is reserved to circuit for integrated circuit board, the on-line screen storage device comprises a base, the work box, first baffle, first linear electric motor, second linear electric motor, third linear electric motor, the electric drill, upset subassembly and storage component, the base top is equipped with the work box, work box rear side lower part rotary type is equipped with first baffle, the work box inside left and right sides all is equipped with first linear electric motor, the outside equal slidingtype of first linear electric motor is equipped with second linear electric motor, slidingtype is equipped with third linear electric motor between the second linear electric motor outside, the outside slidingtype of third linear electric motor is equipped with the electric drill that is used for making the hole to the circuit board, be equipped with the upset subassembly that is used for circuit board automatic discharging between second linear electric motor and the work box, lower part front side is equipped with the storage component that is used for depositing the circuit board in the work box.

Optionally, the turnover assembly comprises a supporting plate, a torsion spring, a first connecting rod, a wedge and a first spring, wherein the rotary type of the middle part in the working box is provided with the supporting plate for placing the circuit board, two torsion springs are connected between the front side of the supporting plate and the working box, the rear sides of the bottoms of the two second linear motors are provided with the first connecting rod, the wedge is arranged on the lower side of the first connecting rod in a sliding mode, and the first spring is connected between the wedge and the first connecting rod on the same side.

Optionally, the storage assembly comprises a second baffle, a screen plate and a second spring, the second baffle is arranged on the front side of the lower portion in the working box, the screen plate used for filtering debris is arranged on the lower side of the second baffle in a sliding mode, and the two second springs are connected between the rear side of the screen plate and the second baffle.

Optionally, the electric drill further comprises a fixing assembly for preventing the circuit board from bending, the fixing assembly comprises guide sleeves, a connecting frame and a third spring, the four guide sleeves are arranged on the electric drill at even intervals, the connecting frame used for pressing the periphery of the circuit board hole is arranged between the guide sleeves in a sliding mode, and the third spring is connected between the inner portion of each guide sleeve and the connecting frame.

Optionally, still including the counterpoint subassembly of avoiding the circuit board to take place the displacement, the counterpoint subassembly includes the gag lever post, first L shape connecting rod, second L shape connecting rod, stopper and fourth spring, the left and right sides of middle part front side all is equipped with the gag lever post that plays the guide effect in the work box, the front side of the backup pad left and right sides all is equipped with first L shape connecting rod, the equal slidingtype is equipped with second L shape connecting rod on the first L shape connecting rod, second L shape connecting rod inboard all is equipped with the stopper that is used for spacing circuit board, the stopper all with the homonymy be connected with the fourth spring between the first L shape connecting rod, the fourth spring all winds on the second L shape connecting rod of homonymy.

Optionally, the cleaning assembly does not need people to manually clean the scraps on the supporting plate, the cleaning assembly comprises a V-shaped plate, a knocking rod, a second connecting rod, a fifth spring, a U-shaped connecting rod, a third connecting rod, a fourth connecting rod, a sixth spring, a sliding iron block, an elastic rope and a magnet, the V-shaped plate is arranged on the front side of the lower part in the working box, the knocking rod used for colliding with the supporting plate is arranged in the middle of the V-shaped plate in a sliding manner, the second connecting rod is arranged at the bottom of the knocking rod, the fifth spring is connected between the middle of the top of the second connecting rod and the middle of the bottom of the V-shaped plate, the fifth spring is wound on the knocking rod, the left side and the right side of the second connecting rod are respectively provided with a U-shaped connecting rod, the tops of the U-shaped connecting rods are respectively provided with a third connecting rod, the third connecting rods are respectively connected with the working box in a sliding manner, the third connecting rods are respectively provided with a fourth connecting rod in a sliding manner, the tops of the fourth connecting rods are respectively connected with a sixth spring between the tops of the third connecting rods at the same side, the outer front sides of the two second linear motors are respectively provided with a sliding iron block in a sliding manner, the sliding iron blocks are respectively connected with two elastic ropes between the second linear motors at the same side, and the left side and the right side of the upper portion in the working box are respectively provided with a magnet.

Optionally, the automatic sorting and discharging device further comprises a positioning assembly for automatically sorting the circuit board after discharging, the positioning assembly comprises a connecting rod, a push rod, a seventh spring and pull wires, the connecting rod is arranged on the front side and the rear side of the lower portion in the working box, the push rod used for sorting the circuit board is arranged between the connecting rods in a sliding mode, the two seventh springs are connected between the connecting rods on the rear side of the push rod and the rear side of the push rod, the two pull wires are connected between the rear side of the push rod and the front side of the second connecting rod, and the pull wires penetrate through the two connecting rods.

Optionally, the bottom of the connecting frame is circular.

The invention has the following advantages:

1. the third linear motor and the electric drill are driven to move back and forth by controlling the second linear motor through magnetic force, the electric drill is driven to move left and right by controlling the third linear motor through magnetic force, the position of the electric drill is further adjusted, and multi-directional hole making of the electric drill is realized;

2. the connecting frame moves downwards to be in contact with the circuit board so as to press the circuit board, so that when the electric drill is used for drilling the circuit board, the connecting frame can press the periphery of the drilling hole of the circuit board due to the fact that the bottom of the connecting frame is circular, and the circuit board can be prevented from being bent;

3. according to the invention, the front side of the circuit board is clamped by the limiting block, and the circuit board is limited by the supporting plate, so that the circuit board is prevented from displacing, the position of a circuit board hole is deviated, and the hole making fails;

4. according to the invention, the knocking rod is knocked in a reverse mode through the support plate under the reset action of the torsion spring, the support plate vibrates, so that the scraps on the support plate slide forwards, and thus people do not need to manually clean the scraps on the support plate;

5. the circuit boards are arranged straight through the push rod, so that the circuit boards can be vertically arranged on the screen plate, and the circuit boards are prevented from being stacked on the screen plate in a messy manner and are inconvenient to take out.

Drawings

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

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic sectional perspective view of the present invention.

Fig. 4 is a schematic perspective view of the flip assembly of the present invention.

Fig. 5 is an enlarged schematic perspective view of the invention at a.

FIG. 6 is an enlarged perspective view of the present invention at B.

Fig. 7 is a schematic perspective view of the magazine assembly of the present invention.

Fig. 8 is a perspective view of the fixing member of the present invention.

Fig. 9 is an enlarged perspective view of the present invention at C.

Fig. 10 is a schematic perspective view of an alignment assembly according to the present invention.

Fig. 11 is an enlarged perspective view of the present invention at D.

Fig. 12 is a perspective view of the cleaning assembly of the present invention.

FIG. 13 is an enlarged perspective view of the present invention at E.

Fig. 14 is a schematic perspective view of the positioning assembly of the present invention.

The parts are labeled as follows: 1: base, 2: work box, 21: first baffle, 3: first linear motor, 4: second linear motor, 5: third linear motor, 6: electric drill, 7: flip assembly, 71: support plate, 72: torsion spring, 73: first link, 74: wedge block, 75: first spring, 8: storage assembly, 81: second baffle, 82: mesh plate, 83: second spring, 9: fixing component, 91: guide sleeve, 92: connecting frame, 93: third spring, 10: alignment assembly, 101: limiting rod, 102: first L-shaped link, 103: second L-shaped link, 104: stopper, 105: fourth spring, 11: purge assembly, 1101: v-shaped plate, 1102: tapping rod, 1103: second link, 1104: fifth spring, 1105: u-shaped link, 1106: third link, 1107: fourth link, 1108: sixth spring, 1109: sliding iron block, 1110: elastic cord, 1111: magnet, 12: positioning assembly, 1201: connecting rod, 1202: push rod, 1203: seventh spring, 1204: and pulling a wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A manufacturing device of a reserved hole position of a circuit for an integrated circuit board is disclosed, and the manufacturing device is characterized by referring to fig. 1-7 and comprising a base 1, a working box 2, a first baffle 21, a first linear motor 3, a second linear motor 4, a third linear motor 5, an electric drill 6, a turnover component 7 and a storage component 8, wherein the top of the base 1 is fixedly connected with the working box 2 through bolts, the first baffle 21 is rotatably arranged on the lower portion of the rear side of the working box 2, the first linear motor 3 is arranged on the left side and the right side of the inner portion of the working box 2, the second linear motor 4 is slidably arranged on the outer portion of the first linear motor 3, the third linear motor 5 is slidably arranged between the outer portions of the second linear motor 4, the electric drill 6 is slidably arranged on the outer portion of the third linear motor 5, the electric drill 6 is used for making holes in the circuit board, the turnover component 7 is arranged between the second linear motor 4 and the working box 2, the turnover component 7 is used for automatically discharging the circuit board, the storage component 8 is arranged on the front side of the inner portion of the working box 2, and the storage component 8 is used for storing the circuit board.

Referring to fig. 4-6, the turnover assembly 7 includes a support plate 71, a torsion spring 72, a first link 73, a wedge 74 and a first spring 75, the support plate 71 is rotatably disposed at the middle portion of the inside of the work box 2, the support plate 71 is used for placing a circuit board, two torsion springs 72 are connected between the front side of the support plate 71 and the work box 2, the first link 73 is disposed at the rear side of the bottom of each of the two second linear motors 4, the wedge 74 is slidably disposed at the lower side of the first link 73, and the first spring 75 is connected between the wedge 74 and the first link 73 at the same side.

Referring to fig. 7, the storing assembly 8 includes a second baffle 81, a screen 82 and a second spring 83, the second baffle 81 is disposed at the front side of the lower portion of the work box 2, the screen 82 is slidably disposed at the lower side of the second baffle 81, the screen 82 is used for filtering debris, and two second springs 83 are connected between the rear side of the screen 82 and the second baffle 81.

When the device is used, firstly, a circuit board is placed on a supporting plate 71, then a first linear motor 3 is started, people control the first linear motor 3 to drive a second linear motor 4 to move downwards through magnetic force, the second linear motor 4 drives a third linear motor 5, an electric drill 6, a first connecting rod 73, a wedge block 74 and a first spring 75 to move downwards, so that the electric drill 6 is in contact with the circuit board, the first linear motor 3 is closed, meanwhile, when the wedge block 74 moves downwards to be in contact with the supporting plate 71, the supporting plate 71 presses the wedge block 74 outwards, the first spring 75 is compressed, when the wedge block 74 moves downwards to cross the supporting plate 71, the wedge block 74 is driven to move inwards to reset under the action of the reset of the first spring 75, the second linear motor 4 and the third linear motor 5 are started, the second linear motor 4 is controlled to drive the third linear motor 5 and the electric drill 6 to move forwards and backwards through the magnetic force, the third linear motor 5 is controlled to drive the electric drill 6 to move leftwards and rightwards through the electric drill 6, so that the circuit board 6 is aligned with a hole of the second linear motor 4, then the second linear motor 4 and the third linear motor 5 are closed, after the wedge block 3 and the wedge block 3 move upwards, the wedge block 73 and the second linear motor 73, the second linear motor 5 and the linear motor 5 move upwards, the wedge block 73, the linear motor 75 is controlled, the linear motor 3, the second linear motor 5 is controlled, the linear motor 5 is controlled, after the wedge block 3 is moved upwards, the wedge block 73, the wedge block 3 and the wedge block 73 is moved upwards, the wedge block 73 is controlled, the second linear motor 75 is controlled, wedge 74 drives backup pad 71 and rotates, torsion spring 72 deformation, make circuit board on the backup pad 71 landing to the otter board 82 downwards, second spring 83 plays the cushioning effect, avoid circuit board and otter board 82 to collide mutually, lead to the circuit board to be damaged, when wedge 74 rebound crossed backup pad 71, and then drive backup pad 71 reversal reset under the effect that torsion spring 72 reset, people open first baffle 21, just can clear up the piece in the work box 2, the back of finishing in the clearance, it can to close first baffle 21.

Example 2

On the basis of embodiment 1, refer to fig. 3, 8 and 9, still include fixed subassembly 9, fixed subassembly 9 is including guide pin bushing 91, link 92 and third spring 93, and the electric drill 6 is gone up even interval and is equipped with four guide pin bushings 91, and the slidingtype is equipped with link 92 between the guide pin bushing 91, and link 92 is used for pushing down around the circuit board system hole, is connected with third spring 93 between inside guide pin bushing 91 and the link 92, and the link 92 bottom is circular.

When the electric drill 6 moves downwards, and then drive the guide sleeve 91, the link 92 and the third spring 93 move downwards, when the link 92 contacts with the circuit board, and then push down the circuit board, the electric drill 6 and the guide sleeve 91 continue to move downwards, the third spring 93 is compressed, the electric drill 6 makes a hole to the circuit board, so, when the electric drill 6 makes a hole to the circuit board, because the link 92 bottom is circular, the link 92 can push down around the circuit board system hole department, avoid the circuit board to take place crooked, when the electric drill 6 moves upwards, and then drive the guide sleeve 91, the link 92 and the third spring 93 move upwards, the third spring 93 resets thereupon, and then drive the link 92 to reset.

Referring to fig. 1, fig. 10 and fig. 11, still including counterpoint subassembly 10, counterpoint subassembly 10 includes gag lever post 101, first L shape connecting rod 102, second L shape connecting rod 103, stopper 104 and fourth spring 105, the left and right sides of middle part front side all is equipped with gag lever post 101 in the work box 2, gag lever post 101 plays the guide effect, the front side of the backup pad 71 left and right sides all is equipped with first L shape connecting rod 102, all be equipped with second L shape connecting rod 103 on the first L shape connecting rod 102 in the slidingtype, second L shape connecting rod 103 inboard all is equipped with stopper 104, stopper 104 is used for spacing circuit board, be connected with fourth spring 105 between stopper 104 and the first L shape connecting rod 102 of homonymy, fourth spring 105 all winds on the second L shape connecting rod 103 of homonymy.

The circuit board is pushed onto the supporting plate 71 from the front to the back, the circuit board is in contact with the limiting block 104 and further extrudes the limiting block 104 outwards, the fourth spring 105 is compressed, the limiting block 104 drives the second L-shaped connecting rod 103 to move outwards, when the circuit board crosses the limiting block 104, the limiting block 104 and the second L-shaped connecting rod 103 are further driven to move inwards under the reset action of the fourth spring 105, the limiting block 104 is in contact with the circuit board and further clamps the front side of the circuit board, the circuit board is prevented from moving, the position of a circuit board hole is deviated, the hole forming fails, after the circuit board hole forming is completed, the supporting plate 71 rotates to drive the circuit board, the first L-shaped connecting rod 102, the second L-shaped connecting rod 103, the limiting block 104 and the fourth spring 105 rotate, when the second L-shaped connecting rod 103 is in contact with the limiting rod 101, the second L-shaped connecting rod 103 is further driven to move outwards under the action of the limiting rod 101, the second L-shaped connecting rod 103 drives the limiting block 104 to move outwards, the fourth spring 105 is compressed, the limiting block 104 is separated from the circuit board 104, when the supporting plate 71 resets, the second L-shaped connecting rod 103 and the fourth L-shaped connecting rod 103 and the limiting block 103 are driven to move outwards under the reverse rotation action of the second L-shaped connecting rod 103, and the second L-shaped connecting rod 103, when the second L-shaped connecting rod 103 and the limiting block 103 and the second L-shaped connecting rod 103 are separated, and the second L-shaped connecting rod 103, and the fourth spring 105 are separated under the reverse rotation action of the limiting block 103, and the second L-shaped connecting rod 103 are driven, and the second spring 105 are separated under the reverse rotation.

Referring to fig. 3, 12 and 13, the cleaning device further comprises a cleaning assembly 11, the cleaning assembly 11 comprises a V-shaped plate 1101, a knocking rod 1102, a second connecting rod 1103, a fifth spring 1104, a U-shaped connecting rod 1105, a third connecting rod 1106, a fourth connecting rod 1107, a sixth spring 1108, a sliding iron block 1109, an elastic rope 1110 and magnets 1111, the V-shaped plate 1101 is fixedly connected to the front side of the inner lower portion of the work box 2 through bolts, the knocking rod 1102 is slidably arranged in the middle of the V-shaped plate 1101, the knocking rod 1102 is used for colliding with the supporting plate 71, the second connecting rod 1103 is arranged at the bottom of the knocking rod 1102, the fifth spring 1104 is connected between the middle of the top of the second connecting rod 1103 and the middle of the bottom of the V-shaped plate 1101, the fifth spring 1104 is wound on the knocking rod 1102, the U-shaped connecting rods 1105 are arranged on the left side and the right side of the second connecting rod 1103, the third connecting rod 1106 is arranged on the top of the U-shaped connecting rod 1105, the third connecting rod 1106 is slidably connected with the work box 2, the fourth connecting rod 1107, the same side as the inner top of the fourth connecting rod 1107, the sixth spring 1108 is connected with the top of the third connecting rod 1104, the two sliding iron blocks 1109 are arranged on the same side of the sliding iron block as the sliding iron block 1104, and the same as the magnet 1109.

When the second linear motor 4 moves downwards, the elastic cord 1110 and the sliding iron block 1109 are driven to move downwards, when the sliding iron block 1109 approaches to the magnet 1111, the magnet 1111 absorbs the sliding iron block 1109, so that the sliding iron block 1109 moves backwards, the elastic cord 1110 is stretched, when the sliding iron block 1109 continues to move downwards and is separated from the magnet 1111, the sliding iron block 1109 is driven to move forwards and reset under the reset action of the elastic cord 1110, when the sliding iron block 1109 moves downwards and is in contact with the fourth connecting rod 1107, the fourth connecting rod 1107 presses the sliding iron block 1109 backwards, the elastic cord 1110 is stretched, when the sliding iron block 1109 passes through the fourth connecting rod 1107, the sliding iron block 1109 is driven to move forwards and reset under the reset action of the elastic cord 1110, when the second linear motor 4 moves upwards, the elastic cord 1109 and the sliding iron block 1109 are driven to move upwards, when the sliding iron block 1109 is in contact with the fourth connecting rod 1107, and then drive the fourth link 1107 to move upwards, the fourth link 1107 drives the third link 1106 to move upwards through the sixth spring 1108, and then drive the U-shaped link 1105 to move upwards, the U-shaped link 1105 drives the second link 1103 to move upwards, and then drive the knocking rod 1102 to move upwards, the fifth spring 1104 is compressed, after the fifth spring 1104 is compressed to the limit, the sliding iron 1109 drives the fourth link 1107 to move upwards, the sixth spring 1108 is stretched, at this time, the support plate 71 rotates backwards under the reset action of the torsion spring 72 to knock the knocking rod 1102, the support plate 71 vibrates, so that the debris on the support plate 71 slides forwards, thus people do not need to clean the debris on the support plate 71 manually, when the sliding iron 1109 moves upwards to approach the magnet 1111, the magnet adsorbs the sliding iron 1109 to move backwards to separate from the fourth link 1107, the elastic rope 1110 is stretched, and then the knocking rod 1102, the second connecting rod 1103, the U-shaped connecting rod 1105, the third connecting rod 1106 and the fourth connecting rod 1107 are driven to reset under the reset action of the fifth spring 1104 and the sixth spring 1108, the knocking rod 1102 is separated from the support plate 71, and the support plate 71 continues to reversely rotate and reset under the reset action of the torsion spring 72.

Referring to fig. 3 and 14, the positioning device 12 further includes a positioning assembly 12, the positioning assembly 12 includes a connecting rod 1201, a push rod 1202, seventh springs 1203 and pull wires 1204, the connecting rod 1201 is disposed on both the front and rear sides of the lower portion of the working box 2, the push rod 1202 is slidably disposed between the connecting rods 1201, the push rod 1202 is used for arranging the circuit boards, two seventh springs 1203 are connected between the rear side of the push rod 1202 and the connecting rod 1201 on the rear side, two pull wires 1204 are connected between the rear side of the push rod 1202 and the front side of the second connecting rod 1103, and the pull wires 1204 penetrate through the two connecting rods 1201.

The initial state seventh spring 1203 is compressed, when the second connecting rod 1103 moves upwards, the pulling wire 1204 is loosened, and then the pushing rod 1202 is driven to move backwards under the reset effect of the seventh spring 1203, so that the circuit board falling on the pushing rod 1202 vertically drops on the screen plate 82 and leans on the pushing rod 1202, when the second connecting rod 1103 moves downwards, and then the pushing rod 1202 is driven to move forwards through the pulling wire 1204, the seventh spring 1203 is compressed, so that the pushing rod 1202 vertically puts the circuit board straight, thus, a plurality of circuit boards can be vertically placed on the screen plate 82, and the disordered stacking of the circuit boards on the screen plate 82 is avoided.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (4)

1. A manufacturing device of a reserved hole position of a circuit for an integrated circuit board comprises a base (1), a working box (2), a first baffle (21), a first linear motor (3), a second linear motor (4), a third linear motor (5) and an electric drill (6), wherein the working box (2) is arranged at the top of the base (1), the first baffle (21) is rotatably arranged at the lower part of the rear side of the working box (2), the first linear motor (3) is arranged on the left side and the right side inside the working box (2), the second linear motor (4) is slidably arranged outside the first linear motor (3), the third linear motor (5) is slidably arranged between the outside of the second linear motor (4), the electric drill (6) used for drilling a circuit board is slidably arranged outside the third linear motor (5), and the manufacturing device is characterized by further comprising a turnover assembly (7) and a storage assembly (8), the turnover assembly (7) used for automatically discharging the circuit board is arranged between the second linear motor (4) and the working box (2), and the storage assembly (8) used for storing the circuit board is arranged on the front side of the lower part inside the working box (2);

the turnover assembly (7) comprises a supporting plate (71), torsion springs (72), a first connecting rod (73), wedge blocks (74) and first springs (75), the supporting plate (71) used for placing a circuit board is rotatably arranged in the middle of the inside of the working box (2), two torsion springs (72) are connected between the front side of the supporting plate (71) and the working box (2), the first connecting rods (73) are arranged on the rear sides of the bottoms of the two second linear motors (4), the wedge blocks (74) are arranged on the lower sides of the first connecting rods (73) in a sliding mode, and the first springs (75) are connected between the wedge blocks (74) and the first connecting rods (73) on the same side;

the material storage assembly (8) comprises a second baffle (81), a screen plate (82) and second springs (83), the second baffle (81) is arranged on the front side of the inner lower portion of the working box (2), the screen plate (82) used for filtering debris is arranged on the lower side of the second baffle (81) in a sliding mode, and the two second springs (83) are connected between the rear side of the screen plate (82) and the second baffle (81);

the fixing assembly (9) comprises guide sleeves (91), a connecting frame (92) and a third spring (93), four guide sleeves (91) are uniformly arranged on the electric drill (6) at intervals, the connecting frame (92) used for pressing the periphery of a circuit board hole is arranged between the guide sleeves (91) in a sliding mode, and the third spring (93) is connected between the inner part of each guide sleeve (91) and the connecting frame (92);

the contraposition component (10) comprises a limiting rod (101), a first L-shaped connecting rod (102), a second L-shaped connecting rod (103), a limiting block (104) and a fourth spring (105), the limiting rod (101) playing a guiding role is arranged on the left side and the right side of the front side of the middle part in the working box (2), the first L-shaped connecting rod (102) is arranged on the front side of the left side and the right side of the supporting plate (71), the second L-shaped connecting rod (103) is arranged on the first L-shaped connecting rod (102) in a sliding mode, the limiting block (104) used for limiting the circuit board is arranged on the inner side of the second L-shaped connecting rod (103), the fourth spring (105) is connected between the limiting block (104) and the first L-shaped connecting rod (102) on the same side, and the fourth spring (105) is wound on the second L-shaped connecting rod (103) on the same side, after the hole is made on the circuit board, the supporting plate (71) rotates to drive the circuit board, the first L-shaped connecting rod (102), the second L-shaped connecting rod (103), the limiting block (104) and the fourth spring (105) to rotate, when the second L-shaped connecting rod (103) is contacted with the limiting rod (101), further drives the second L-shaped connecting rod (103) to move outwards under the action of the limiting rod (101), the second L-shaped connecting rod (103) drives the limiting block (104) to move outwards, the fourth spring (105) is compressed, the limiting block (104) is separated from the circuit board, and the circuit board slides downwards.

2. The manufacturing equipment of the reserved hole sites of the circuit for the integrated circuit board according to claim 1, characterized by further comprising a clearing assembly (11) which does not need people to manually clear debris on the supporting plate (71), wherein the clearing assembly (11) comprises a V-shaped plate (1101), a knocking rod (1102), a second connecting rod (1103), a fifth spring (1104), a U-shaped connecting rod (1105), a third connecting rod (1106), a fourth connecting rod (1107), a sixth spring (1108), a sliding iron block (1109), an elastic rope (1110) and a magnet (1111), the V-shaped plate (1101) is arranged on the front side of the inner lower part of the working box (2), the knocking rod (1102) which collides with the supporting plate (71) is arranged in the middle of the V-shaped plate (1101) in a sliding manner, strike pole (1102) bottom and be equipped with second connecting rod (1103), be connected with fifth spring (1104) between the middle of second connecting rod (1103) top and V-arrangement board (1101) bottom centre, fifth spring (1104) are around on striking pole (1102), the second connecting rod (1103) left and right sides all is equipped with U-shaped connecting rod (1105), U-shaped connecting rod (1105) top all is equipped with third connecting rod (1106), third connecting rod (1106) all with work box (2) sliding type connection, all sliding type is equipped with fourth connecting rod (1107) on third connecting rod (1106), be connected with sixth bullet between the third connecting rod (1106) top of fourth connecting rod (1107) interior top all and homonymy Spring (1108), two second linear electric motor (4) outside front sides all slidingtype are equipped with slip iron plate (1109), and slip iron plate (1109) all are connected with two elasticity ropes (1110) with between second linear electric motor (4) of homonymy, and the upper portion left and right sides all is equipped with magnet (1111) in work box (2).

3. The manufacturing equipment of the circuit reserved hole sites for the integrated circuit board, as set forth in claim 2, characterized by further comprising a positioning assembly (12) for automatically arranging the circuit board after discharging, the positioning assembly (12) comprises a connecting rod (1201), a push rod (1202), a seventh spring (1203) and pull wires (1204), the connecting rod (1201) is arranged on each of the front side and the rear side of the inner lower portion of the work box (2), the push rod (1202) for arranging the circuit board is slidably arranged between the connecting rods (1201), the two seventh springs (1203) are connected between the rear side of the push rod (1202) and the connecting rod (1201) on the rear side, the two pull wires (1204) are connected between the rear side of the push rod (1202) and the front side of the second connecting rod (1103), and the pull wires (1204) pass through the two connecting rods (1201).

4. A reserved hole site fabricating apparatus for ic boards as claimed in claim 3, wherein the bottom of the connecting frame (92) is circular.

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