CN113894854B - Adjustable device for cutting and processing circuit board - Google Patents
Adjustable device for cutting and processing circuit board Download PDFInfo
- Publication number
- CN113894854B CN113894854B CN202111107009.9A CN202111107009A CN113894854B CN 113894854 B CN113894854 B CN 113894854B CN 202111107009 A CN202111107009 A CN 202111107009A CN 113894854 B CN113894854 B CN 113894854B
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- Prior art keywords
- supporting
- supporting seat
- cylinder
- box body
- screw rod
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- 238000005520 cutting process Methods 0.000 title claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 125000003003 spiro group Chemical group 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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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
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0052—Depaneling, i.e. dividing a panel into circuit boards; Working of the edges of circuit boards
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The invention relates to an adjustable device for cutting and processing a circuit board, which comprises a box body, wherein the top of the box body is provided with a supporting plate and a fixed plate, the supporting plate is provided with a screw rod penetrating through a screw hole on the top wall of the box body, the screw rod is provided with a screwed pipe which is respectively screwed and fixed with the screw rod and the screw hole, the bottom end of the screw rod is provided with a supporting seat I, a cylinder is arranged in the box body, a supporting seat II corresponding to the supporting seat I is arranged on a cylinder guide post of the cylinder, the top of the supporting plate is provided with a supporting cylinder, the top end of the supporting cylinder is outwards turned over to form a supporting part, the supporting part is provided with a circle of sliding opening, the supporting part outside the sliding opening is connected with the supporting cylinder through an L-shaped rod, a rotating rod connected with the fixed plate is arranged in the sliding opening, a nut I is screwed on the rotating rod, the bottom of the fixed plate is provided with a sleeve, a clamping block is arranged in the sleeve, and a motor connected with the clamping block through a rotating shaft is arranged at the bottom of the supporting plate. The invention has simple structure and convenient use.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to an adjustable device for cutting and processing a circuit board.
Background
The circuit board is also called a circuit board, the circuit board enables the circuit to be miniaturized and visualized, the circuit board plays an important role in batch production of fixed circuits and optimization of electrical appliance layout, the circuit board needs to be cut in the circuit board processing process, and when the circuit board is cut through a cutting machine, the circuit board needs to be fixed.
However, the height of the fixing platform cannot be freely adjusted in the using process of the existing fixing device, the fixing device cannot adapt to different cutting machines, and meanwhile, for a fixed circuit board, if the angle of the circuit board needs to be adjusted in the cutting process, the circuit board needs to be fixed repeatedly, which is troublesome.
For example, a fixing device for cutting and processing a circuit board disclosed as CN210361564U solves the above problems, but has the following disadvantages, for example: the second fixing nut needs to be rotated manually on the upright post to drive the horizontal plate and the disc to move upwards, so that the rotation is time-consuming and labor-consuming, and the production is not facilitated.
Disclosure of Invention
The invention aims to provide an adjustable device for cutting a circuit board.
The technical problem of the invention is mainly solved by the following technical scheme:
the adjustable device comprises a box body for supporting, wherein a supporting plate and a fixed plate are sequentially arranged at the top of the box body from bottom to top, a screw rod extending into the box body is arranged at the bottom of the supporting plate, a screw hole for the screw rod to penetrate through is formed in the top wall of the box body, a screw pipe is arranged on the screw rod and is fixed with the screw rod and the screw hole in a screwed mode respectively, a supporting seat I is arranged at the bottom end of the screw rod, a cylinder corresponding to the supporting seat I is arranged in the box body, a supporting seat II corresponding to the supporting seat I is arranged at the tail end of a cylinder guide pillar of the cylinder, a supporting cylinder is arranged at the top of the supporting plate, a circle of supporting part is arranged at the top end of the supporting cylinder in an outwards-turned mode, a circle of sliding opening is arranged on the supporting part, the bottom end of the supporting part outside the sliding opening and the supporting cylinder are fixedly connected through a plurality of L-shaped rods, a rotating rod connected with the bottom of the fixed plate is arranged in the sliding opening, nuts I located on the upper side and the lower side of the supporting part in a screwed mode are arranged on the rotating rod, a polygonal sleeve with an inner opening section, a clamping block matched with the inner bottom of the sleeve, a plurality of the clamping block arranged at the bottom of the supporting plate, a plurality of groups of reinforcing seats radially arranged on the bottom of a movable frame, a magnetic groove, and a magnetic groove connecting frame is arranged on the bottom of a magnetic groove, and a magnetic groove connecting frame is arranged on the bottom of a magnetic groove.
Preferably, supporting seat I bottom is provided with quantity and is no less than the locating lever of three groups, and wherein supporting seat II border is provided with the U type breach that corresponds the locating lever, and the locating lever passes corresponding U type breach, all be provided with the magnetism articulamentum on supporting seat I bottom face and the supporting seat II top face, wherein through magnetism articulamentum swing joint between supporting seat I and the supporting seat II.
Preferably, the top end of the screw tube is provided with a nut II in threaded connection with the screw rod, wherein the nut II is positioned above the box body, the screw tube and the nut II are integrally arranged, and the diameter of the nut II is larger than the inner diameter of the screw hole.
Preferably, a rubber buffer block located above the fixture block is bonded to the bottom of the fixing plate in the sleeve, wherein the distance between the buffer block and the fixture block is not less than 0.5cm, and a spring is vertically arranged in the buffer block.
Preferably, the fixed plate bottom is provided with and is located the multiunit and strengthens the round blast pipe that constitutes the opening between the seat, and wherein the blast pipe passes through pipeline and spout one end intercommunication, and the spout other end is provided with the drain that runs through and strengthen the seat lateral wall, spout and enhancement seat quantity are four groups, and wherein the multiunit spout evenly sets up on the fixed plate.
Preferably, be provided with the rubber buffer layer on the box top face, wherein set up the round hole that corresponds the motor on the box roof, the backup pad bottom is provided with the overcoat and passes the protection section of thick bamboo of round hole on the motor and bottom, wherein the spiro union has the ring that is located on the box top face on the protection section of thick bamboo, and the ring diameter is greater than the round hole internal diameter, still evenly be provided with the bleeder vent on the protection section of thick bamboo lateral wall.
Preferably, the dwang bottom is located L type pole bottom horizontal end top department, and wherein the dwang quantity is three groups at least, and the even setting of multiunit dwang is on the fixed plate bottom.
The invention has the beneficial effects that:
1. when the circuit board is installed on the fixed plate for processing, the vibration force generated by the circuit board drives the fixed plate, the supporting plate, the screw rod and the supporting seat I to shake, and the supporting seat II is separated from the supporting seat I at the moment, so that the shaking force on the supporting seat I cannot be transmitted to the cylinder guide post and the cylinder through the supporting seat II, the connection safety and the sealing performance of parts in the cylinder are effectively guaranteed, meanwhile, the supporting plate and the fixed plate are moved in a mechanical driving mode, and the working efficiency of the circuit board is improved while the labor intensity is reduced.
2. The motor drives the fixing plate to rotate so as to reduce labor intensity and improve working efficiency, wherein the clamping block is not rigidly connected with the sleeve and the fixing plate, and a larger gap is formed between the clamping block and the bottom end of the fixing plate, so that when a circuit board is installed on the fixing plate for processing, vibration force generated by the circuit board drives the fixing plate and the sleeve to shake, the fixing plate is suspended by the rotating rod so as not to be contacted with the clamping block, and the shaking force on the fixing plate cannot be transmitted into the rotating shaft and the motor, thereby effectively ensuring the connection safety and the sealing performance of parts in the motor.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the invention between the support cylinder and the support portion;
FIG. 3 is a schematic structural view of a support base II of the present invention;
fig. 4 is a plan view of a fixing plate according to the present invention.
In the figure: 1. the device comprises a box body, 2, a supporting plate, 3, a fixing plate, 4, a screw rod, 5, a screw hole, 6, a screw pipe, 7, a nut I,8, a supporting seat I,9, a supporting seat II,10, a U-shaped notch, 11, a positioning rod, 12, a supporting barrel, 13, a supporting part, 14, a sliding opening, 15, an L-shaped rod, 16, a rotating rod, 17, a nut II,18, a sleeve pipe, 19, a clamping block, 20, a motor, 21, a buffering block, 22, a spring, 23, a round hole, 24, a protective barrel, 25, a ring, 26, a reinforcing seat, 27, a sliding groove, 28, a magnetic filling layer, 29, a locking frame, 30, a T-shaped block, 31, a blowing pipe, 32, a sewage draining outlet, 33 and a cylinder.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
The utility model provides a circuit board cuts processing and uses adjustable device, includes supporting box 1, 1 top of box has set gradually backup pad 2 and fixed plate 3 from lower to upper, and wherein 2 bottoms in backup pad are provided with the screw rod 4 that extends to in the box 1, and offer the screw 5 that is used for screw rod 4 to pass on the 1 roof of box, be provided with screwed pipe 6 on the screw rod 4, wherein screwed pipe 6 is fixed with screw rod 4 and 5 spiro unions of screw respectively, 6 tops of screwed pipe be provided with the nut II17 of 4 spiro unions of screw rod, wherein nut II17 is located box 1 top, integrative setting between screwed pipe 6 and the nut II17, wherein nut II17 diameter is greater than 5 internal diameters of screw.
The bottom end of the screw rod 4 is provided with a supporting seat I8, wherein a cylinder 33 corresponding to the supporting seat I8 is arranged in the box body 1, the tail end of a cylinder guide post of the cylinder 33 is provided with a supporting seat II9 corresponding to the supporting seat I8, the bottom end of the supporting seat I8 is provided with at least three groups of positioning rods 11, U-shaped notches 10 corresponding to the positioning rods 11 are arranged at the edges of the supporting seat II9, the positioning rods 11 penetrate through the corresponding U-shaped notches 10, magnetic connecting layers are arranged on the bottom end face of the supporting seat I8 and the top end face of the supporting seat II9, and the supporting seat I8 is movably connected with the supporting seat II9 through the magnetic connecting layers.
The initial state of the invention is as follows: nut II17 and screwed pipe 6 spiro union are in screw rod 4 top department and not with 5 spiro unions of screw, wherein cylinder 33 is used for supporting fixed supporting seat I8 through cylinder guide pillar and supporting seat II9, and then reach and play the support fixed action to backup pad 2 and fixed plate 3 through supporting seat I8 and screw rod 4, locating lever 11 in the supporting seat I8 inserts in U type breach 10 of supporting seat II9 this moment, and then effectively prevent the problem that the junction between the two takes place the displacement drunkenness, and the magnetism articulamentum then can strengthen the connection steadiness between the two this moment, make under the condition of not artificial intervention difficult to the separation between the two.
When the heights of the supporting plate 2 and the fixing plate 3 need to be adjusted to meet production requirements, the cylinder 33 drives the supporting seat II9 to move upwards through a cylinder guide post, the supporting seat II9 jacks up the supporting plate 2 and the fixing plate 3 through the supporting seat I8 and the screw rod 4 to move upwards, the screw rod 4 moves upwards in the screw hole 5 at the moment, when the heights of the supporting seat II9 and the fixing plate meet the production requirements, the nut II17 is rotated through a wrench to drive the screw rod 4 to rotate downwards, so that the screw tube 6 slides into the screw hole 5 and is fixed with the screw hole 5 and the screw rod 4 in a screwing mode, the screw rod 4 is fixed in a locking mode through the screw tube 6, the supporting plate 2 and the fixing plate 3 are fixed at high positions indirectly through the screw rod 4 in a locking mode, the height of the supporting seat II 4 and the screw rod 4 is prevented from changing without human intervention, at the moment, the cylinder 33 drives the supporting seat II9 to move downwards through the cylinder guide post to separate the supporting seat I8 from the supporting seat II9, and the supporting seat I8, and the height of the supporting plate 2 and the fixing plate 3 cannot change due to the locking relationship of the screw tube 6.
When the circuit board is mounted on the fixed plate 3 for processing, the vibration force generated by the circuit board drives the fixed plate 3, the support plate 2, the screw rod 4 and the support seat I8 to shake, because the support seat II9 is separated from the support seat I8 at this time, the shaking force on the support seat I8 is not transmitted to the cylinder guide pillar and the cylinder 33 through the support seat II9, so that the connection safety and the sealing performance of the parts in the cylinder 33 are effectively ensured, meanwhile, the support plate 2 and the fixed plate 3 are moved by moving the support plate 2 and the fixed plate 3 in a mechanical driving manner, the working efficiency is improved while the labor intensity is reduced, when the support plate 2 and the fixed plate 3 need to return to the original position, the support seat II9 is driven by the cylinder 33 and the cylinder guide pillar to move upwards to jack the support seat I8, then the nut II17 is rotated upwards to drive the screw tube 6 to rotate out of the screw hole 5 and move to the top end of the screw rod 4, the screw rod 4 is driven to slowly descend in the screw hole 5 in the process of the cylinder guide pillar contraction, so as to drive the height of the support plate 2 and the fixed plate 3 to slowly move downwards, and further return to the original position.
The top of the support plate 2 is provided with a support cylinder 12, wherein the top of the support cylinder 12 is outwardly turned to have a circle of support portion 13, and is provided with a circle of sliding opening 14 on the support portion 13, the support portion bottom outside the sliding opening 14 and the support cylinder 12 are fixedly connected through a plurality of groups of L-shaped rods 15, wherein the sliding opening 14 is internally provided with a rotating rod 16 connected with the bottom of the fixed plate 3, and the rotating rod 16 is screwed with nuts I7 located at the upper and lower sides of the support portion 13, the bottom of the fixed plate 3 is provided with a sleeve 18 with an internal opening cross section being polygonal, wherein the bottom of the sleeve 18 is provided with a fixture block 19 matched with the fixture block, and the bottom of the support plate 2 is provided with a motor 20 connected with the fixture block 19 through a rotating shaft.
The 16 bottom of dwang is located the 15 bottom horizontal ends top departments of L type pole, and wherein the dwang 16 quantity is three groups at least, and multiunit dwang 16 evenly sets up on fixed plate 3 bottom.
As shown in fig. 1, the stability between the supporting portion 13 outside the sliding opening 14 and the supporting cylinder 12 is enhanced by the L-shaped rod 15, and the situation that the supporting portions 13 at both sides are separated due to the relationship of forming the sliding opening 14 is prevented, wherein the rotating rod 16 is fixed by the way of supporting the nut I7 above the supporting portion 13, and the rotating rod 16 plays a role of supporting and fixing the fixing plate 3, when the fixing plate 3 needs to be rotated to change the angle of the circuit board above the fixing plate to meet the production requirement, the motor 20 operates to drive the sleeve 18 to rotate through the rotating shaft and the latch 19, at this time, because the cross section of the opening inside the sleeve 18 is polygonal, the rotating rod 16 rotates together with the polygonal latch 19, and the problem that the latch 19 cannot well drive the sleeve 18 to rotate does not occur, when the sleeve 18 rotates, the fixing plate 3 drives the rotating rod 16 to rotate in the sliding opening 14, and because the nut I7 above the rotating rod 13 supports the fixing plate 16 and the fixing plate 3, the fixing plate 3 can suspend the fixing plate 3 at a high place, and further, so that the fixing plate 3 cannot drive the sleeve 18 to move downward to contact the top end of the fixing plate 3 to contact the latch 19, and the nut I7 can be screwed to the opening on the fixing plate 3, thereby preventing the nut 16 from rotating, and the rotating in the fixing plate 3, and the rotating plate 3 can prevent the nut from rotating in the opening 16 from rotating.
According to the invention, the motor 20 drives the fixing plate 3 to rotate so as to reduce the labor intensity and improve the working efficiency, wherein the fixture block 19 is not rigidly connected with the sleeve 18 and the fixing plate 3, and a larger gap is formed between the fixture block 19 and the bottom end of the fixing plate 3, so that when a circuit board is mounted on the fixing plate 3 and a circuit board is processed, the generated vibration force drives the fixing plate 3 and the sleeve 18 to shake, the fixing plate 3 is suspended by the rotating rod 16 so as not to be contacted with the fixture block, and the shaking force on the fixing plate 3 cannot be transmitted to the rotating shaft and the motor 20, so that the connection safety and the sealing performance of parts in the motor 20 are effectively ensured.
In this embodiment, the bottom of the fixing plate 3 in the sleeve 18 is bonded with a rubber buffer block 21 located above the fixture block 19, wherein the distance between the buffer block 21 and the fixture block 19 is not less than 0.5cm, and a spring 22 is vertically arranged in the buffer block 21.
The buffer block 21 prevents the fixture block 19 from hard contact with the bottom end of the fixing plate 3, wherein the buffer block 21 can also play a role in buffering and damping, and the spring 22 can also enhance the toughness of the buffer block 21 while enhancing the buffering and damping performance thereof.
Be provided with the rubber buffer layer on the 1 top face of box, wherein set up the round hole 23 that corresponds motor 20 on the 1 roof of box, 2 bottoms in backup pad are provided with the overcoat and pass a protection section of thick bamboo 24 of round hole 23 on motor 20 and bottom, and wherein the spiro union has the ring 25 that is located on 1 top face of box on the protection section of thick bamboo 24, and the ring 25 diameter is greater than the round hole 23 internal diameter, still evenly be provided with the bleeder vent on the protection section of thick bamboo 24 lateral wall.
As shown in fig. 1, when the screw rod 4 moves downward to drive the supporting plate 2 to move downward, the ring 25 rotates to the top end of the protective cylinder 24, so that the protective cylinder 24 can smoothly slide into the box body 1, and when the supporting plate 2 moves upward, the ring 25 rotates downward to make the supporting plate tightly attached to the top end surface of the box body 1, so that the box body 1 supports and fixes the middle of the bottom end of the supporting plate 2 through the ring 25 and the protective cylinder 24, wherein the protective cylinder 24 can protect the motor 20 to prevent the motor 20 from being exposed outside and contacting with foreign objects and being damaged, and simultaneously, heat generated by the motor 20 can be discharged through the plurality of air holes to prevent the motor 20 from working in a high-temperature environment for a long time.
The bottom of the fixed plate 3 is also radially provided with a plurality of groups of reinforcing seats 26, wherein the fixed plate 3 is radially provided with a sliding groove 27 with the bottom end extending into the reinforcing seats 26, a magnetic filling layer 28 is arranged at the bottom in the sliding groove 27, the top of the fixed plate 3 is also provided with a locking frame 29 with an L-shaped section, and a T-shaped block 30 which extends into the sliding groove 27 and is movably connected with the magnetic filling layer 28 is arranged at the bottom of the locking frame 29.
In actual operation, a locking frame 29 with a corresponding size is selected according to the specification of the circuit board, the circuit board is clamped into an opening at the bottom of the locking frame 29 and then is placed above a fixing plate 3, four groups of T-shaped blocks 30 at the bottom of the locking frame 29 are inserted into corresponding sliding grooves 27 and movably connected with a magnetic filling layer 28, the circuit board is locked and fixed on the fixing plate 3 through the locking frame 29, at the moment, when the locking frame 29 moves left and right, the front and rear groups of sliding grooves 27 can clamp the T-shaped blocks 30 to fix the locking frame 29 to prevent the locking frame 29 from moving left and right, and further, the purpose of limiting the locking frame 29 and the circuit board from moving left and right is achieved, similarly, when the locking frame 29 moves front and back and forth, the sliding grooves 27 and the T-shaped blocks 30 at the left and right sides can also play a role, so that the purpose of limiting the locking frame 29 and the circuit board from moving left and right is achieved, meanwhile, the magnetic filling layer 28 is movably connected with the T-shaped blocks 30, so that the locking frame is not easily separated from the fixing plate 3 under the condition of manual intervention, when the manual intervention is not performed, the locking frame 29 can be conveniently taken down from the circuit board, and the top of the circuit board can be cut in a cutting device, and the top of the circuit board can be cut in a cutting device when the cutting device is cut the top of the circuit board cutting device is cut the circuit board.
In this embodiment, the bottom of the fixing plate 3 is provided with a circle of blowpipes 31 located in openings formed between the multiple groups of reinforcing seats 26, wherein the blowpipes 31 are communicated with one end of the chute 27 through pipelines, the other end of the chute 27 is provided with a sewage outlet 32 penetrating through the side wall of the reinforcing seat 26, the chutes 27 and the reinforcing seats 26 are four groups, and the multiple groups of chutes 27 are uniformly arranged on the fixing plate 3.
After T type piece 30 takes out from spout 27, if when depositing more impurity in spout 27, the accessible hose is connected with blowing pipe 31 for the air exhauster passes through in the hose leads to strong wind blowpipe 31, and blows in the bottom in spout 27 by the pipeline, makes strong wind with siltation impurity in spout 27 blow off through spout 27 open-top, or blow off through drain 32, and then the clearance discharge work of the interior clastic of spout 27 of being convenient for.
The present invention has been described in detail, but the above description is only a preferred embodiment of the present invention, and is not to be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. An adjustable device for cutting a circuit board comprises a box body for supporting, and is characterized in that a supporting plate and a fixed plate are sequentially arranged at the top of the box body from bottom to top, wherein a screw rod extending into the box body is arranged at the bottom of the supporting plate, a screw hole for the screw rod to penetrate through is formed in the top wall of the box body, a screw tube is arranged on the screw rod and is in screwed connection with the screw rod and the screw hole respectively, a supporting seat I is arranged at the bottom end of the screw rod, a cylinder corresponding to the supporting seat I is arranged in the box body, a supporting seat II corresponding to the supporting seat I is arranged at the tail end of a cylinder guide pillar of the cylinder, a supporting cylinder is arranged at the top of the supporting plate, a circle of supporting part is arranged at the top end of the supporting cylinder in a turned-over mode, a circle of sliding opening is arranged on the supporting part, a rotating rod is arranged in the sliding opening and is connected and fixed with the supporting cylinder through a plurality of groups of L-shaped rods, a rotating rod connected with the bottom of the fixed plate is arranged in the sliding opening, nuts I are screwed on the rotating rod and positioned on the upper side and the lower side of the supporting part, a sleeve with a polygonal inner opening section is arranged at the bottom of the fixed plate, a clamping block matched with the sleeve is arranged at the bottom of the sleeve, a plurality of groups of reinforcing seats are radially arranged at the sleeve, a magnetic block arranged at the bottom of the sleeve, a movable frame, a locking block layer, a magnetic block is arranged at the bottom of the sleeve, a locking chute, a locking block layer, a locking block connected with the movable frame, a magnetic chute, and a magnetic block is arranged at the bottom of the movable frame, a T-shaped sliding block, a magnetic chute is arranged at the top of the movable frame, and a magnetic chute layer, and a magnetic chute is arranged at the top of the fixed plate;
the utility model discloses a supporting seat I, including supporting seat II, supporting seat I, supporting seat II, locating lever, magnetic connecting layer, wherein supporting seat I bottom is provided with quantity and is no less than three group's locating levers, and supporting seat II border is provided with the U type breach that corresponds the locating lever, and the locating lever passes corresponding U type breach, all be provided with the magnetic connecting layer on supporting seat I bottom face and the supporting seat II top face, wherein pass through magnetic connecting layer swing joint between supporting seat I and the supporting seat II.
2. The adjustable device for cutting the circuit board according to claim 1, wherein a nut II in threaded connection with the screw rod is arranged at the top end of the solenoid, the nut II is located above the box body, the solenoid and the nut II are integrally arranged, and the diameter of the nut II is larger than the inner diameter of the screw hole.
3. The adjustable device for cutting circuit boards as claimed in claim 1, wherein a rubber buffer block is bonded to the bottom of the fixing plate in the sleeve and located above the fixture block, wherein the distance between the buffer block and the fixture block is not less than 0.5cm, and a spring is vertically arranged in the buffer block.
4. The adjustable device for cutting circuit boards as claimed in claim 1, wherein the bottom of the fixing plate is provided with a circle of blowing pipes located in openings formed between the sets of the reinforcing seats, wherein the blowing pipes are communicated with one end of the chutes through pipes, the other end of the chutes are provided with sewage outlets penetrating through the side walls of the reinforcing seats, the number of the chutes and the reinforcing seats are four, and the sets of the chutes are uniformly arranged on the fixing plate.
5. The adjustable device for cutting circuit boards as claimed in claim 1, wherein a rubber buffer layer is disposed on the top end surface of the box body, wherein a circular hole corresponding to the motor is formed on the top wall of the box body, a protection cylinder is disposed at the bottom of the supporting plate and sleeved on the motor, and the bottom end of the protection cylinder penetrates through the circular hole, a circular ring is screwed on the top end surface of the box body, the diameter of the circular ring is larger than the inner diameter of the circular hole, and air holes are uniformly formed in the side wall of the protection cylinder.
6. The adjustable device for cutting circuit boards as claimed in claim 1, wherein the bottom end of the rotating rods is located above the horizontal end of the bottom of the L-shaped rod, wherein the number of the rotating rods is at least three, and the rotating rods are uniformly arranged on the bottom end of the fixed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111107009.9A CN113894854B (en) | 2021-09-22 | 2021-09-22 | Adjustable device for cutting and processing circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111107009.9A CN113894854B (en) | 2021-09-22 | 2021-09-22 | Adjustable device for cutting and processing circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113894854A CN113894854A (en) | 2022-01-07 |
| CN113894854B true CN113894854B (en) | 2023-04-07 |
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ID=79029080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111107009.9A Active CN113894854B (en) | 2021-09-22 | 2021-09-22 | Adjustable device for cutting and processing circuit board |
Country Status (1)
| Country | Link |
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| CN (1) | CN113894854B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255980B (en) * | 2022-06-29 | 2024-01-02 | 江西追风压缩机有限公司 | Clamping tool for machining cylinder sleeve of compressor |
| CN115382948A (en) * | 2022-08-11 | 2022-11-25 | 江西追风压缩机有限公司 | Correcting unit of compressor housing processing usefulness |
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| CN206748359U (en) * | 2017-04-07 | 2017-12-15 | 郑州龙威电子科技有限公司 | A kind of electrical equipment debugs maintenance platform |
| CN207762187U (en) * | 2018-01-19 | 2018-08-24 | 武汉商贸职业学院 | A kind of electromechanical equipment damping device |
| CN212071202U (en) * | 2020-04-23 | 2020-12-04 | 江西联丰合金工具有限公司 | Locking device for machining and cutting hard alloy bars |
| CN212163849U (en) * | 2020-06-23 | 2020-12-15 | 信丰弘创合成电子有限公司 | Circuit board processing locking mechanism |
| CN213830305U (en) * | 2020-11-11 | 2021-07-30 | 赣州众鑫达包装材料有限公司 | Forming die of plastic uptake machine |
| CN112524407B (en) * | 2020-11-25 | 2022-06-21 | 江苏海迪威液压有限公司 | Platform for periodically maintaining ocean power generation equipment |
| CN112780702A (en) * | 2020-11-26 | 2021-05-11 | 苏州立科工业设计有限公司 | Hydraulic power generation equipment braking mechanism for new energy development |
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Application publication date: 20220107 Assignee: Xinfeng Lianwangda Electronics Co.,Ltd. Assignor: GANZHOU LIANYUHONG TECHNOLOGY Co.,Ltd. Contract record no.: X2024980001568 Denomination of invention: An adjustable device for cutting and processing circuit boards Granted publication date: 20230407 License type: Common License Record date: 20240126 |
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