CN112077934A - Metal mesh flexible circuit board apparatus for producing - Google Patents
Metal mesh flexible circuit board apparatus for producing Download PDFInfo
- Publication number
- CN112077934A CN112077934A CN202010816924.4A CN202010816924A CN112077934A CN 112077934 A CN112077934 A CN 112077934A CN 202010816924 A CN202010816924 A CN 202010816924A CN 112077934 A CN112077934 A CN 112077934A
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- Prior art keywords
- gear
- base
- circuit board
- flexible circuit
- horizontal
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- 239000002184 metal Substances 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 24
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
- B26F2210/08—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of ceramic green sheets, printed circuit boards and the like
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention relates to the field of circuit board production equipment, and discloses a metal grid flexible circuit board production device which comprises a base, wherein a dust collection drawer is arranged on the outer surface of the front end of the base, a connecting net is arranged on the outer surface of the upper end of the dust collection drawer, a small motor is arranged at the upper end of the connecting net, a rotating shaft is arranged on the outer surface of the upper end of the small motor, a dust collection fan is arranged on the outer surface of the upper end of the rotating shaft, a separation net is arranged on the outer surface of the upper end of the dust collection fan, a transverse sliding rail is arranged on the outer surface of the upper end of the base. This metal mesh flexible circuit board apparatus for producing, the flexible length that possesses self-modulation anchor clamps is convenient, is convenient for deal with the flexible circuit board of various different lengths, has solved traditional flexible circuit board's apparatus for producing's piece emission problem for use back table surface is clean and tidy, and it is convenient to have adjusted the height adjustment that realizes flexible circuit board apparatus for producing, brings better use prospect.
Description
Technical Field
The invention relates to the field of circuit board production equipment, in particular to a metal grid flexible circuit board production device.
Background
The flexible printed circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The flexible printed circuit board or FPC for short has the characteristics of high wiring density, light weight and thin thickness. With the development of science and technology, flexible circuit boards are widely used, mainly in mobile phones, digital cameras and the like. Meanwhile, the production of the flexible circuit board is carried out, including the processes of cutting, drilling, PTH, electroplating and the like
The existing flexible circuit board production device, particularly a drilling machine, has certain disadvantages when in use, firstly the length of a self-adjusting clamp is not convenient for matching with the length of a flexible circuit board, secondly, after drilling is completed and in drilling, scraps can be generated, splashing is not convenient for collecting everywhere, in addition, the up-down adjustment of the drilling machine is not convenient for adjustment, and therefore the metal grid flexible circuit board production device is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a metal grid flexible circuit board production device which is flexible and convenient in length and provided with a self-adjusting clamp, is convenient to deal with flexible circuit boards with different lengths, solves the problem of debris emission of the traditional flexible circuit board production device, enables a working table to be clean and tidy after being used, and is convenient to adjust the height of the flexible circuit board production device.
(II) technical scheme
In order to realize the purposes of flexible and convenient length of the self-adjusting clamp of the flexible circuit board, the debris discharge problem of the traditional flexible circuit board production device and convenient height adjustment of the flexible circuit board production device by adjustment, the invention provides the following technical scheme: a metal grid flexible circuit board production device comprises a base, wherein a dust absorption drawer is arranged on the outer surface of the front end of the base, a connecting net is arranged on the outer surface of the upper end of the dust absorption drawer, a small motor is arranged at the upper end of the connecting net, a rotating shaft is arranged on the outer surface of the upper end of the small motor, a dust absorption fan is arranged on the outer surface of the upper end of the rotating shaft, a separation net is arranged on the outer surface of the upper end of the dust absorption fan, a transverse sliding rail is arranged on the outer surface of the upper end of the base, a transverse sliding block is arranged on the outer surface of the upper end of the transverse sliding rail, a protective door is arranged on the outer surface of the upper end of the transverse sliding block, an opening is formed in the upper end of the protective door, a supporting lifting frame is arranged, the upper end of the translation gear is provided with a translation rod, the outer surface of the lower end of the translation rod is provided with sawteeth, the outer ends of the translation rod and the sawteeth are provided with limit blocks, the outer surface of the upper end of the base is provided with support legs, the upper end of the support legs is provided with a protective shell, the inner surface of the protective shell is provided with a chain, the center of the chain is provided with a first gear, the center of the first gear is provided with an inner hexagonal clamping groove, two ends of the inner hexagonal clamping groove are provided with second gears corresponding to two ends of the first gear, the front end of the second gear is provided with a vertical conical gear, the lower end of the vertical conical gear is provided with a transverse conical gear, the lower end of the transverse conical gear is provided with a lower rod, the inner surface of the lower rod is provided with a threaded rod, the upper end of, the lower end of the fixed ring is provided with an upper outer rod.
Preferably, the base and the dust collection drawer are connected in a sliding mode, the dust collection drawer is embedded in the inner surface of the base, the width of the base is larger than that of the dust collection drawer, the connecting net is fixedly connected with the inner surface of the base, the cross section of the dust collection drawer is larger than that of the connecting net, the upper end of the connecting net is fixedly connected with the small motor, and the small motor is Y160M in model.
Preferably, fixed connection between the upper end surface of small motor and the rotation axis, and the rotation axis runs through in dust absorption fan's central authorities, the length of rotation axis is longer than dust absorption fan's thickness, fixed connection between the upper end surface of rotation axis and the dust absorption fan, separate fixed connection between net and the base, the upper end surface of base corresponds the outer end that separates the net and is provided with the recess, and the cross section size of recess is greater than the cross section size that separates the net, separate the net and inlay in the lower extreme surface of recess.
Preferably, the outer surface of the upper end of the base is fixedly connected with the transverse sliding rails, the number of the transverse sliding rails is two, the outer surface of the upper end of the transverse sliding rails is connected with the transverse sliding blocks in a sliding mode, the protective door is movably connected with the base through the transverse sliding blocks, and the opening is located in the upper surface of the rear end of the protective door.
Preferably, the upper end surface of base and support fixed connection between the crane, and the quantity that supports the crane is two sets of, it is horizontal symmetric distribution along the central authorities of base to support the crane, the surface that supports the crane is provided with the anchor clamps shell, and anchor clamps shell and support fixed connection between the crane, the handle is located the front end surface of anchor clamps shell, and the central axis run through with the front end surface of anchor clamps shell, fixed connection between handle and the central axis.
Preferably, the outer surface of the central shaft is fixedly connected with the translation gear, the upper end of the translation gear is connected with the translation rod through saw teeth in a meshed mode, the outer surface of the lower end of the translation rod is fixedly connected with the saw teeth, and the length of the limiting block is longer than the diameter of the saw teeth.
Preferably, the supporting legs are fixedly connected with the outer surface of the upper end of the base, the outer surface of the lower end of the supporting legs is fixedly connected with the outer surface of the lower end of the protective shell, the inner surface of the chain is movably connected with a first gear arranged in the center and second gears arranged at the two ends of the chain, and the inner hexagonal clamping groove is embedded in the center of the first gear.
Preferably, the front end of the second gear is fixedly connected with the vertical bevel gear, the lower end of the vertical bevel gear is meshed with the horizontal bevel gear, and the vertical bevel gear and the horizontal bevel gear are distributed in a right-angle manner.
Preferably, swing joint between the lower extreme of horizontal taper gear and the lower beam, between horizontal taper gear and the threaded rod, the upper end of threaded rod is provided with the spacing collar, and the spacing collar is located the lower extreme internal surface of interior pole, swing joint between the upper end of threaded rod and the interior pole of last, the upper end surface and the retainer plate fixed connection of interior pole of going up, and the surface size of retainer plate is greater than the surface size of interior pole of going up, sliding connection between outer pole and the interior pole of going up.
(III) advantageous effects
Compared with the prior art, the invention provides a metal grid flexible circuit board production device, which has the following beneficial effects:
1. this metal mesh flexible circuit board apparatus for producing, through the dust absorption drawer, dust absorption fan, the cooperation of rotation axis and small motor, in drilling process, connect small motor and power, make the small motor circular telegram, thereby make the small motor drive rotation axis rotation, rotation axis rotation drives dust absorption fan and rotates, make the piece that falls in the recess influenced by dust absorption fan's suction, thereby from the separation net of recess lower extreme downwards through dust absorption fan, through the connecting net, in getting into the dust absorption drawer, the collection and the arrangement of piece have been made things convenient for, keep table surface's clean and tidy.
2. This metal net flexible circuit board apparatus for producing, through the cooperation of guard gate, horizontal slider and horizontal spout, at the in-process of driling, with the horizontal slider of guard gate lower extreme remove to the central authorities of base along horizontal spout for it is closed between the guard gate at both ends, the effectual piece that produces when driling is collected.
3. This metal net flexible circuit board apparatus for producing, through the handle, the translation gear, the cooperation of translation pole and sawtooth, when needs carry out the centre gripping to the flexible circuit board of equidimension not, at first twist grip for central axis with handle fixed connection is rotatory, and the translation gear who drives the outer end is rotatory, makes the sawtooth that is located translation pole lower extreme surface be connected with the translation gear meshing translation about, thereby realizes carrying out the centre gripping to the flexible circuit board of equidimension not.
4. This metal mesh flexible circuit board apparatus for producing, through first gear, the second gear, the chain, the interior hexagonal draw-in groove, vertical tapered gear, horizontal tapered gear, the threaded rod, go up the cooperation of outer pole and last interior pole, when needs are to the drilling machine height-adjusting, at first utilize the rotatory interior hexagonal draw-in groove of instrument, make the first gear with interior hexagonal draw-in groove fixed connection rotatory, make the chain of outer end rotatory, and simultaneously, make the second gear at chain both ends begin to rotate, thereby make the vertical tapered gear rotatory with second gear fixed connection, it is rotatory to drive horizontal tapered gear, thereby make the threaded rod with horizontal tapered gear inside swing joint upwards or downstream, make the interior pole of going up on the threaded rod upper end under the removal of threaded rod, reciprocate along last outer pole, the altitude mixture control of drilling machine has been made things convenient for.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a side cross-sectional view of a structural base of the present invention;
FIG. 3 is a partial structural view of a clamping portion of the structure of the present invention;
FIG. 4 is a partial side cross-sectional view of a clamping portion of the structure of the present invention;
FIG. 5 is a partial front cross-sectional view of a clamping portion of the structure of the present invention;
FIG. 6 is a partial rear view of the structural protective shell of the present invention;
FIG. 7 is a schematic view of a protective case according to the present invention;
FIG. 8 is an enlarged right side view of the interior of the lifting structure of the present invention;
FIG. 9 is an enlarged partial side sectional view of the structural lift structure of the present invention.
In the figure: 1. a base; 2. a dust collection drawer; 3. separating the net; 4. a dust collection fan; 5. a small motor; 6. a rotating shaft; 7. connecting a net; 8. a transverse slide rail; 9. a transverse slide block; 10. a protective door; 11. an opening; 12. a support lifting frame; 13. a handle; 14. a translation gear; 15. a translation rod; 16. saw teeth; 17. a limiting block; 18. a central shaft; 19. a protective shell; 20. supporting legs; 21. a first gear; 22. a second gear; 23. a chain; 24. an inner hexagonal clamping groove; 25. a vertical bevel gear; 26. a transverse bevel gear; 27. a threaded rod; 28. an upper outer rod; 29. an upper inner rod; 30. a lower rod; 31. and a fixing ring.
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.
Referring to fig. 1-9, a metal grid flexible circuit board production device comprises a base 1, a dust suction drawer 2 is arranged on the outer surface of the front end of the base 1, a connection net 7 is arranged on the outer surface of the upper end of the dust suction drawer 2, a small motor 5 is arranged on the upper end of the connection net 7, a rotating shaft 6 is arranged on the outer surface of the upper end of the small motor 5, a dust suction fan 4 is arranged on the outer surface of the upper end of the rotating shaft 6, a separation net 3 is arranged on the outer surface of the upper end of the dust suction fan 4, a transverse slide rail 8 is arranged on the outer surface of the upper end of the base 1, a transverse slide block 9 is arranged on the outer surface of the upper end of the transverse slide rail 8, a protective door 10 is arranged on the outer surface of the upper end of the protective door 10, a support lifting, the outer surface of the central shaft 18 is provided with a translation gear 14, the upper end of the translation gear 14 is provided with a translation rod 15, the outer surface of the lower end of the translation rod 15 is provided with saw teeth 16, the outer ends of the translation rod 15 and the saw teeth 16 are provided with limit blocks 17, the outer surface of the upper end of the base 1 is provided with support feet 20, the upper end of the support feet 20 is provided with a protective shell 19, the inner surface of the protective shell 19 is provided with a chain 23, the center of the chain 23 is provided with a first gear 21, the center of the first gear 21 is provided with an inner hexagonal clamping groove 24, two ends of the inner hexagonal clamping groove 24 are provided with second gears 22 corresponding to two ends of the first gear 21, the front end of the second gear 22 is provided with a vertical conical gear 25, the lower end of the vertical conical gear 25 is provided with a horizontal conical gear 26, the lower end of the horizontal conical gear 26, the outer surface of the upper end of the upper inner rod 29 is provided with a fixed ring 31, and the lower end of the fixed ring 31 is provided with an upper outer rod 28.
Fixed connection between the upper end surface of small motor 5 and rotation axis 6, and rotation axis 6 runs through in dust absorption fan 4's central authorities, the length of rotation axis 6 is longer than dust absorption fan 4's thickness, fixed connection between the upper end surface of rotation axis 6 and the dust absorption fan 4, separate fixed connection between net 3 and the base 1, the upper end surface correspondence of base 1 separates the outer end of net 3 and is provided with the recess, the cross section size of recess is greater than the cross section size that separates net 3, separate net 3 and inlay in the lower extreme surface of recess.
4. A metal mesh flexible circuit board production apparatus according to claim 1, characterized in that: fixed connection between the upper end surface of base 1 and horizontal slide rail 8, and the quantity of horizontal slide rail 8 is two sets of, sliding connection between the upper end surface of horizontal slide rail 8 and horizontal slider 9, through horizontal slider 9 and horizontal slide rail 8 swing joint between guard gate 10 and the base 1, opening 11 is located the rear end upper surface of guard gate 10.
Fixed connection between base 1's the upper end surface and the support crane 12, and the quantity that supports crane 12 is two sets of, and support crane 12 is horizontal symmetric distribution along base 1's central authorities, and the surface that supports crane 12 is provided with the anchor clamps shell, and anchor clamps shell and support fixed connection between the crane 12, and handle 13 is located the front end surface of anchor clamps shell, and central axis 18 run through with the front end surface of anchor clamps shell, fixed connection between handle 13 and the central axis 18.
The outer surface of the central shaft 18 is fixedly connected with the translation gear 14, the upper end of the translation gear 14 is meshed with the translation rod 15 through the saw teeth 16, the outer surface of the lower end of the translation rod 15 is fixedly connected with the saw teeth 16, and the length of the limiting block 17 is longer than the diameter of the saw teeth 16.
Supporting legs 20 and the upper end surface of base 1, all fixed connection between supporting legs 20 and the lower extreme surface of protective housing 19, swing joint between the internal surface of chain 23 and the first gear 21 of central authorities setting and the second gear 22 of both ends setting, hexagonal neck 24 is embedded in the central authorities of first gear 21.
The front end of the second gear 22 is fixedly connected with the vertical bevel gear 25, the lower end of the vertical bevel gear 25 is meshed with the horizontal bevel gear 26, and the vertical bevel gear 25 and the horizontal bevel gear 26 are distributed in a right-angle manner.
Between the lower extreme of horizontal taper gear 26 and the lower beam 30, swing joint between horizontal taper gear 26 and the threaded rod 27, the upper end of threaded rod 27 is provided with the spacing collar, and the spacing collar is located the lower extreme internal surface of pole 29 in the top, swing joint between the upper end of threaded rod 27 and the pole 29 in the top, the upper end surface and the retainer plate 31 fixed connection of pole 29 in the top, and the surface size of retainer plate 31 is greater than the surface size of pole 29 in the top, goes up outer pole 28 and upper inner pole 29 between sliding connection.
Before the drilling machine works, a user firstly rotates the handle 13, so that the central shaft 18 fixedly connected with the handle 13 rotates to drive the translation gear 14 at the outer end to rotate, the sawteeth 16 which are meshed with the translation gear 14 and are connected with the translation rod 15 and are positioned on the outer surface of the lower end of the translation rod 15 are made to translate left and right, the flexible circuit boards with different sizes are clamped, when the position of the drilling machine is adjusted, the inner hexagonal clamping grooves 24 are rotated by a tool, the first gear 21 fixedly connected with the inner hexagonal clamping grooves 24 is rotated, the chains 23 at the outer end are rotated, meanwhile, the second gears 22 at two ends of the chains 23 start to rotate, so that the vertical bevel gears 25 fixedly connected with the second gears 22 are rotated to drive the transverse bevel gears 26 to rotate, the threaded rods 27 movably connected with the inner parts of the transverse bevel gears 26 move upwards or downwards, and the upper inner rods 29 at the upper ends of the threaded rods, reciprocate along last outer pole 28, thereby finish the altitude mixture control of drilling machine, in operation, the user connects small motor 5 and power, make the circular telegram of small motor 5, thereby make small motor 5 drive rotation axis 6 and rotate, rotation axis 6 rotates and drives dust absorption fan 4 and rotate, make the piece that falls in the recess influenced by dust absorption fan 4's suction, thereby from the separation net 3 of recess lower extreme downwards through dust absorption fan 4, through connecting net 7, get into dust absorption drawer 2, the collection and the arrangement of piece have been made things convenient for, keep table surface's clean and tidy, remove horizontal slider 9 of guard gate 10 lower extreme to the central authorities of base 1 along horizontal spout simultaneously, make between the guard gate 10 at both ends closed, the effectual piece that produces when drilling is collected, and is practical.
In conclusion, through the matching of the dust collection drawer 2, the dust collection fan 4, the rotating shaft 6 and the small motor 5, in the drilling process, the small motor 5 and the power supply are connected, so that the small motor 5 is electrified, the small motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 rotates to drive the dust collection fan 4 to rotate, the chips falling in the groove are influenced by the suction force of the dust collection fan 4, and then the chips downwards pass through the dust collection fan 4 from the separation net 3 at the lower end of the groove and enter the dust collection drawer 2 through the connecting net 7, so that the collection and arrangement of the chips are facilitated, and the cleanness and tidiness of the working table surface are kept; through the matching of the protective door 10, the transverse sliding block 9 and the transverse sliding groove, in the process of drilling, the transverse sliding block 9 at the lower end of the protective door 10 moves to the center of the base 1 along the transverse sliding groove, so that the protective doors 10 at the two ends are closed, and chips generated in drilling are effectively collected; through the matching of the handle 13, the translation gear 14, the translation rod 15 and the sawteeth 16, when the flexible circuit boards with different sizes need to be clamped, the handle 13 is firstly rotated to enable the central shaft 18 fixedly connected with the handle 13 to rotate, the translation gear 14 at the outer end is driven to rotate, and the sawteeth 16 which are connected with the translation gear 14 in a meshed mode and located on the outer surface of the lower end of the translation rod 15 are enabled to translate left and right, so that the flexible circuit boards with different sizes can be clamped; through the matching of the first gear 21, the second gear 22, the chain 23, the inner hexagonal clamping groove 24, the vertical conical gear 25, the transverse conical gear 26, the threaded rod 27, the upper outer rod 28 and the upper inner rod 29, when the height of the drilling machine needs to be adjusted, firstly, the inner hexagonal clamping groove 24 is rotated by a tool, the first gear 21 fixedly connected with the inner hexagonal socket 24 is rotated, the chain 23 at the outer end is rotated, and at the same time, the second gears 22 at both ends of the chain 23 are rotated, so that the vertical bevel gear 25 fixedly connected with the second gear 22 rotates, drives the horizontal bevel gear 26 to rotate, so that the screw rod 27 movably connected with the inside of the lateral bevel gear 26 is moved upward or downward, the upper inner rod at the upper end of the threaded rod 27 moves up and down along the upper outer rod 28 under the movement of the threaded rod 27, so that the height adjustment of the drilling machine is facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a metal mesh flexible circuit board apparatus for producing, includes base (1), its characterized in that: the dust collection device is characterized in that a dust collection drawer (2) is arranged on the outer surface of the front end of the base (1), a connecting net (7) is arranged on the outer surface of the upper end of the dust collection drawer (2), a small motor (5) is arranged on the upper end of the connecting net (7), a rotating shaft (6) is arranged on the outer surface of the upper end of the small motor (5), a dust collection fan (4) is arranged on the outer surface of the upper end of the rotating shaft (6), a separation net (3) is arranged on the outer surface of the upper end of the dust collection fan (4), a transverse sliding rail (8) is arranged on the outer surface of the upper end of the base (1), a transverse sliding block (9) is arranged on the outer surface of the upper end of the transverse sliding block (9), a protective door (10) is arranged on the outer surface of the upper end of the protective, the outer surface of the supporting lifting frame (12) is provided with a handle (13), the rear end of the handle (13) is provided with a central shaft (18), the outer surface of the central shaft (18) is provided with a translation gear (14), the upper end of the translation gear (14) is provided with a translation rod (15), the lower end outer surface of the translation rod (15) is provided with saw teeth (16), the outer ends of the translation rod (15) and the saw teeth (16) are provided with limit blocks (17), the upper end outer surface of the base (1) is provided with supporting legs (20), the upper end of the supporting legs (20) is provided with a protective shell (19), the inner surface of the protective shell (19) is provided with a chain (23), the center of the chain (23) is provided with a first gear (21), the center of the first gear (21) is provided with an inner hexagonal clamping groove (24), the two ends of the inner hexagonal clamping groove (24) are provided with second gears (, the front end of second gear (22) is provided with vertical tapered gear (25), the lower extreme of vertical tapered gear (25) is provided with horizontal tapered gear (26), the lower extreme of horizontal tapered gear (26) is provided with lower beam (30), the internal surface of lower beam (30) is provided with threaded rod (27), the upper end of threaded rod (27) is provided with interior pole (29), the upper end surface of interior pole (29) is provided with retainer plate (31) on going up, the lower extreme of retainer plate (31) is provided with outer pole (28).
2. The metal grid flexible circuit board production apparatus of claim 1, wherein: base (1) and dust absorption drawer (2) between sliding connection, and dust absorption drawer (2) are embedded in the internal surface of base (1), the width of base (1) is greater than the width of dust absorption drawer (2), fixed connection between connecting net (7) and base (1) internal surface, and the cross section size of dust absorption drawer (2) is greater than the cross section size of connecting net (7), fixed connection between the upper end of connecting net (7) and small motor (5), and the model of small motor (5) is Y160M.
3. The metal grid flexible circuit board production apparatus of claim 1, wherein: fixed connection between the upper end surface of small motor (5) and rotation axis (6), and rotation axis (6) run through the central authorities in dust absorption fan (4), the length of rotation axis (6) is longer than the thickness of dust absorption fan (4), fixed connection between the upper end surface of rotation axis (6) and dust absorption fan (4), separate fixed connection between net (3) and base (1), the outer end that the upper end surface correspondence of base (1) separated net (3) is provided with the recess, and the cross section size of recess is greater than the cross section size that separates net (3), it inlays in the lower extreme surface of recess to separate net (3).
4. The metal grid flexible circuit board production apparatus of claim 1, wherein: fixed connection between the upper end surface of base (1) and horizontal slide rail (8), and the quantity of horizontal slide rail (8) is two sets of, sliding connection between the upper end surface of horizontal slide rail (8) and horizontal slider (9), through horizontal slider (9) and horizontal slide rail (8) swing joint between guard gate (10) and base (1), opening (11) are located the rear end upper surface of guard gate (10).
5. The metal grid flexible circuit board production apparatus of claim 1, wherein: the utility model discloses a clamp, including base (1), support crane (12), the upper end surface of base (1) and the quantity that supports crane (12) are two sets of, support crane (12) are horizontal symmetric distribution along the central authorities of base (1), the surface that supports crane (12) is provided with the anchor clamps shell, and anchor clamps shell and support fixed connection between crane (12), handle (13) are located the front end surface of anchor clamps shell, and central axis (18) run through with the front end surface of anchor clamps shell, fixed connection between handle (13) and central axis (18).
6. The metal grid flexible circuit board production apparatus of claim 1, wherein: the outer surface of the central shaft (18) is fixedly connected with the translation gear (14), the upper end of the translation gear (14) is meshed with the translation rod (15) through the saw teeth (16), the outer surface of the lower end of the translation rod (15) is fixedly connected with the saw teeth (16), and the length of the limiting block (17) is longer than the diameter of the saw teeth (16).
7. The metal grid flexible circuit board production apparatus of claim 1, wherein: the supporting legs (20) are fixedly connected with the outer surface of the upper end of the base (1), the outer surface of the lower end of the supporting legs (20) and the outer surface of the lower end of the protective shell (19), the inner surface of the chain (23) is movably connected with the first gear (21) arranged at the center and the second gears (22) arranged at the two ends, and the inner hexagonal clamping grooves (24) are embedded in the center of the first gear (21).
8. The metal grid flexible circuit board production apparatus of claim 1, wherein: the front end of the second gear (22) is fixedly connected with the vertical conical gear (25), the lower end of the vertical conical gear (25) is meshed with the horizontal conical gear (26), and the vertical conical gear (25) and the horizontal conical gear (26) are distributed in a right-angle mode.
9. The metal grid flexible circuit board production apparatus of claim 1, wherein: swing joint between the lower extreme of horizontal taper gear (26) and lower beam (30), between horizontal taper gear (26) and threaded rod (27), the upper end of threaded rod (27) is provided with the spacing collar, and the spacing collar is located the lower extreme internal surface of interior pole (29), swing joint between the upper end of threaded rod (27) and last interior pole (29), the upper end surface and retainer plate (31) fixed connection of going up interior pole (29), and the surface size of retainer plate (31) is greater than the surface size of interior pole (29) in going up, sliding connection between outer pole (28) and last interior pole (29) is gone up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816924.4A CN112077934A (en) | 2020-08-14 | 2020-08-14 | Metal mesh flexible circuit board apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816924.4A CN112077934A (en) | 2020-08-14 | 2020-08-14 | Metal mesh flexible circuit board apparatus for producing |
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| Publication Number | Publication Date |
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| CN112077934A true CN112077934A (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010816924.4A Pending CN112077934A (en) | 2020-08-14 | 2020-08-14 | Metal mesh flexible circuit board apparatus for producing |
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| CN (1) | CN112077934A (en) |
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