CN207757742U - A kind of circuit board accurate puncher - Google Patents
A kind of circuit board accurate puncher Download PDFInfo
- Publication number
- CN207757742U CN207757742U CN201820049267.3U CN201820049267U CN207757742U CN 207757742 U CN207757742 U CN 207757742U CN 201820049267 U CN201820049267 U CN 201820049267U CN 207757742 U CN207757742 U CN 207757742U
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- China
- Prior art keywords
- fixedly connected
- sides
- circuit board
- fixed station
- pedestal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of circuit board accurate puncheres, including pedestal, horizontal platform is fixedly connected at the top of pedestal, the front and back of both sides has been fixedly connected with long slab at the top of horizontal platform, center at the top of horizontal platform is fixedly connected with fixed station, the front and back of fixed station both sides is connected respectively at long slab, fixed station has been fixedly connected with spring above both sides, the both sides of fixed station have been fixedly connected with telescopic rod, the telescopic rod is located at the inside of two springs, and side of the spring far from fixed station is fixedly connected with fixture block.The circuit board accurate puncher, pass through pedestal and Heng Tai, and fixed station, spring, fixture block, riser, transverse slat, pipeline, short slab, compression spring, rubber block, connecting plate, hydraulic cylinder, fixed plate, sliding slot, sliding panel and being used cooperatively for punching bar play, there is the case where displacement when can prevent circuit board from punching, the precision for improving puncher punching, avoids circuit board and scraps.
Description
Technical field
The utility model is related to puncher technical field, specially a kind of circuit board accurate puncher.
Background technology
Circuit board is divided into single sided board, the three big classification of dual platen and multilayer circuit board, circuit board if dividing by the number of plies
Make circuit miniaturization, intuitiveization, the batch production and optimization electrical appliance layout for permanent circuit play an important role, and circuit board can
Referred to as printed wiring board or printed circuit board, puncher are the machines for being punched to circuit board, facilitate staff couple
Circuit board is in the working process for carrying out next step, but present circuit plate punching machine is when in use, is easy when circuit board punches
There is displacement, causes the precision that puncher punches to decline, to make circuit board scrap, prodigious fiber crops are caused to staff
It is tired.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of circuit board accurate puncher, solves circuit board
When in use, circuit board is susceptible to displacement to puncher when punching, and causes the precision that puncher punches to decline, to make circuit
Plate is scrapped, the problem of causing very burden to staff.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of circuit board accurate puncher, including bottom
, horizontal platform is fixedly connected at the top of the pedestal, the front and back of the horizontal platform top both sides has been fixedly connected with long slab,
Center at the top of the horizontal platform is fixedly connected with fixed station, and the front and back of the fixed station both sides is connected respectively at long slab
It connects, spring has been fixedly connected with above the fixed station both sides, the both sides of the fixed station have been fixedly connected with telescopic rod, should
Telescopic rod is located at the inside of two springs, and side of the spring far from fixed station is fixedly connected with fixture block, described in two
The sliding rail that the bottom of fixture block is opened up with both sides at the top of horizontal platform respectively is slidably connected, and the lower section of the fixture block is located at fixed station side
Between two long slabs, riser is fixedly connected in the middle part of the back sides Heng Tai, the positive lower section of riser is slided by slideway
It is connected with transverse slat, the both sides of the transverse slat bottom are in contact at the top of two fixture blocks respectively, and the top of the transverse slat is equidistant
It is threaded with pipeline, the bottom of transverse slat is run through in the bottom of the pipeline, and extends to the outside of transverse slat, the both sides of the pipeline
Short slab is connected with by bearing, the bottom of the short slab is fixedly connected with compression spring, and the bottom of the compression spring is fixedly connected
There are rubber block, the positive top of riser to be fixedly connected with connecting plate, the bottom of the connecting plate is fixedly connected with hydraulic cylinder,
The output end of the hydraulic cylinder is fixedly connected with fixed plate, and the front and back of the fixed plate bottom has been fixedly connected with cunning
The inside of slot, two sliding slots is slidably connected with the front and back of sliding panel respectively, and the both sides at the top of the fixed plate are equal
It is threaded with bolt, the bottom of the bolt sequentially passes through the bottom of fixed plate and sliding panel, and extends to the outer of sliding panel
The center in portion, the sliding panel bottom is fixedly connected with punching bar.
Preferably, the both sides above the base intracavity are connected with corrugated plating both sides respectively, the bottom of the corrugated plating
It is fixedly connected with air cushion, the both sides of the air cushion are connected with the both sides of base intracavity respectively, and the bottom of the air cushion is equidistant
Be fixedly connected with a point bar, multiple bottoms for dividing bar respectively be connected at the top of beam, the bottom of the beam with
The bottom of base intracavity is connected, and the bottom of the pedestal is fixedly connected with non-slip mat.
Preferably, the bottom of the pipeline is fixedly connected with sponge ring.
Preferably, the top on the inside of the fixture block is fixedly connected with cushion, the equidistant fixation in bottom on the inside of the fixture block
It is connected with anti-slip protrusion.
Preferably, the both sides of the sliding panel have been fixedly connected with limiting plate.
(3) advantageous effect
The utility model provides a kind of circuit board accurate puncher.Has following advantageous effect：
(1), the circuit board accurate puncher, by pedestal and Heng Tai and fixed station, spring, fixture block, riser, transverse slat,
Pipeline, short slab, compression spring, rubber block, connecting plate, hydraulic cylinder, fixed plate, sliding slot, sliding panel and being used cooperatively for punching bar are played
, there is the case where displacement when can prevent circuit board from punching, improve the precision of puncher punching, avoid circuit blackboard newspaper
It is useless, solve prodigious trouble to staff.
Description of the drawings
Fig. 1 is the structural schematic diagram that the utility model is faced；
Fig. 2 is enlarged structure schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model pedestal section view.
In figure：1 pedestal, 2 horizontal platforms, 3 long slabs, 4 fixed stations, 5 springs, 6 fixture blocks, 7 risers, 8 transverse slats, 9 pipelines, 10 short slabs,
11 compression springs, 12 rubber blocks, 13 sponge rings, 14 connecting plates, 15 hydraulic cylinders, 16 fixed plates, 17 sliding slots, 18 sliding panels, 19 bolts, 20
Punch bar, 21 corrugated platings, 22 air cushions, 23 points of bars, 24 beams.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of circuit board accurate puncher, including pedestal
1, the both sides above 1 inner cavity of pedestal are connected with 21 both sides of corrugated plating respectively, and corrugated plating 21, which plays, to start puncher
The vibrations that rear base 1 generates carry out damping, and the bottom of corrugated plating 21 is fixedly connected with air cushion 22, the both sides of air cushion 22 respectively with bottom
The both sides of 1 inner cavity of seat are connected, and the bottom of air cushion 22 is equidistant to be fixedly connected with point bar 23, the bottoms of multiple points of bars 23 respectively with
The top of beam 24 is connected, and air cushion 22 and divides bar 23 to play can further to cut the vibrations on corrugated plating 21
Weak, the bottom of beam 24 beam 24 that is connected with the bottom of 1 inner cavity of pedestal can continue after starting puncher to pedestal 1
The vibrations of generation reduce, and the bottom of pedestal 1 is fixedly connected with non-slip mat, and non-slip mat plays the stabilization that can increase pedestal 1, prevent
Only pedestal 1 slides, and the top of pedestal 1 is fixedly connected with horizontal platform 2, and the front and back of 2 top both sides of horizontal platform has been fixedly connected with
The center of long slab 3,2 top of horizontal platform is fixedly connected with fixed station 4, and the front and back of 4 both sides of fixed station is connected respectively at long slab 3
It connects, spring 5 has been fixedly connected with above 4 both sides of fixed station, the both sides of fixed station 4 have been fixedly connected with telescopic rod, this is flexible
Bar is located at the inside of two springs 5, and telescopic rod, which plays, can prevent spring 5 from shaking, and spring 5 is far from fixed station 4
Side be fixedly connected with fixture block 6, the sliding rail that the bottom of two fixture blocks 6 is opened up with 2 top both sides of horizontal platform respectively is slidably connected, folder
The lower section of block 6 is located between two long slabs 3 of 4 side of fixed station, and the top of 6 inside of fixture block is fixedly connected with cushion, and cushion rises
To can prevent fixture block 6 from being damaged to the side of circuit board, the bottom of 6 inside of fixture block is equidistant be fixedly connected with it is anti-skidding convex
Block, anti-slip protrusion, which plays, can increase the stability that circuit board is placed on fixture block 6, prevent circuit board from sliding, 2 back side of horizontal platform
Middle part be fixedly connected with riser 7,7 positive lower section of riser slidably connects transverse slat 8, the both sides of 8 bottom of transverse slat by slideway
It is in contact respectively with the top of two fixture blocks 6, the top of transverse slat 8 is equidistant to be threaded with pipeline 9, and the bottom of pipeline 9 is run through
The bottom of transverse slat 8, and the outside of transverse slat 8 is extended to, the bottom of pipeline 9 is fixedly connected with sponge ring 13, and sponge ring 13 plays
It can prevent pipeline 9 from being damaged to circuit board, the both sides of pipeline 9 are connected with short slab 10 by bearing, short slab 10
Bottom is fixedly connected with compression spring 11, and the bottom of compression spring 11 is fixedly connected with rubber block 12, and 7 positive top of riser is fixedly connected with
The bottom of connecting plate 14, connecting plate 14 is fixedly connected with hydraulic cylinder 15, and the output end of hydraulic cylinder 15 is fixedly connected with fixed plate 16,
The front and back of 16 bottom of fixed plate has been fixedly connected with sliding slot 17, the insides of two sliding slots 17 respectively with sliding panel 18 just
Face is connected with Dorsal glide, and the both sides of sliding panel 18 have been fixedly connected with limiting plate, and limiting plate, which plays, can prevent sliding panel
18 fall off from sliding slot 17, and the both sides at 16 top of fixed plate are threaded with bolt 19, and the bottom of bolt 19 sequentially passes through admittedly
The bottom of fixed board 16 and sliding panel 18, and the outside of sliding panel 18 is extended to, the center of 18 bottom of sliding panel, which is fixedly connected with, to be beaten
Vent stem 20.
In use, first circuit board is placed on the inside of two fixture blocks 6, circuit board is made to squeeze fixture block 6, fixture block 6 is squeezed
Starting to slide by the sliding rail at 2 top of horizontal platform afterwards, long slab 3 can play the role of limit to fixture block 6, to which spring 5 be elongated,
For telescopic rod with elongated, telescopic rod, which plays, prevents spring 5 from shaking, and then then circuit board is passed through cross to being fixed
8 positive draw ring of plate makes transverse slat 8 after 7 positive slideway inner slide of riser, the distance for adjusting transverse slat 8, then twists pipeline 9 and make
Pipeline 9 moves down, and rubber block 12 is in contact with circuit board with moving down, and then pipeline 9 continues twisting makes sponge downwards
Circle 13 needs the position punched to be in contact with circuit board, is fixed to which the extruding compression spring 11 of rubber block 12 further gives circuit board
Firmly, then by sliding slot 17 behind the position for adjusting sliding panel 18, the pipeline 9 after making punching bar 20 and adjusting is corresponding, then
Twisting bolt 19 makes bolt 19 fix fixed plate 16 and sliding panel 18, then connecting external power supply makes hydraulic cylinder 15 start to transport
Turn, so that fixed plate 16 be pushed away down, then punch bar 20 pass through it is corresponding with circuit board well after pipeline 9 inside, to circuit
Plate is punched, and displacement occurs in circuit board when avoiding punching, ensure that the precision of puncher punching, it is therefore prevented that circuit blackboard newspaper
It is useless.
Can to sum up obtain, the circuit board accurate puncher, by pedestal 1 and horizontal platform 2 and fixed station 4, spring 5, fixture block 6,
Riser 7, pipeline 9, short slab 10, compression spring 11, rubber block 12, connecting plate 14, hydraulic cylinder 15, fixed plate 16, sliding slot 17, is slided transverse slat 8
Movable plate 18 and being used cooperatively for punching bar 20 play, and the case where displacement occur when can prevent circuit board from punching, improve and beat
The precision of hole machine punching, avoids circuit board and scraps, solve prodigious trouble to staff.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of circuit board accurate puncher, including pedestal (1), it is characterised in that：It is fixedly connected at the top of the pedestal (1)
Horizontal platform (2), the front and back of both sides has been fixedly connected with long slab (3) at the top of the horizontal platform (2), at the top of the horizontal platform (2)
Center is fixedly connected with fixed station (4), and the front and back of fixed station (4) both sides is connected respectively at long slab (3), described
Spring (5) has been fixedly connected with above fixed station (4) both sides, the both sides of the fixed station (4) have been fixedly connected with telescopic rod,
The telescopic rod is located at the inside of two springs (5), and side of the spring (5) far from fixed station (4) is fixedly connected with folder
Block (6), the sliding rail that the bottom of two fixture blocks (6) is opened up with both sides at the top of horizontal platform (2) respectively are slidably connected, the fixture block
(6) lower section is located between two long slabs (3) of fixed station (4) side, is fixedly connected in the middle part of horizontal platform (2) back side perpendicular
Plate (7), the positive lower section of the riser (7) slidably connect transverse slat (8), the both sides point of transverse slat (8) bottom by slideway
It is not in contact at the top of two fixture blocks (6), the top of the transverse slat (8) is equidistant to be threaded with pipeline (9), the pipeline
(9) bottom of transverse slat (8) is run through in bottom, and extends to the outside of transverse slat (8), and the both sides of the pipeline (9) pass through bearing
It is connected with short slab (10), the bottom of the short slab (10) is fixedly connected with compression spring (11), and the bottom of the compression spring (11) is solid
Surely it is connected with rubber block (12), the positive top of the riser (7) is fixedly connected with connecting plate (14), the connecting plate (14)
Bottom is fixedly connected with hydraulic cylinder (15), and the output end of the hydraulic cylinder (15) is fixedly connected with fixed plate (16), the fixation
The front and back of plate (16) bottom has been fixedly connected with sliding slot (17), the insides of two sliding slots (17) respectively with sliding panel
(18) front and back is slidably connected, and the both sides at the top of the fixed plate (16) are threaded with bolt (19), the spiral shell
The bottom of bolt (19) sequentially passes through the bottom of fixed plate (16) and sliding panel (18), and extends to the outside of sliding panel (18), institute
The center for stating sliding panel (18) bottom is fixedly connected with punching bar (20).
2. a kind of circuit board accurate puncher according to claim 1, it is characterised in that：Above pedestal (1) inner cavity
Both sides be connected respectively with corrugated plating (21) both sides, the bottom of the corrugated plating (21) is fixedly connected with air cushion (22), described
The both sides of air cushion (22) are connected with the both sides of pedestal (1) inner cavity respectively, and the bottom of the air cushion (22) is equidistant to be fixedly connected
Have a point bar (23), it is multiple it is described divide the bottom of bar (23) to be connected respectively at the top of beam (24), the beam (24)
Bottom be connected with the bottom of pedestal (1) inner cavity, the bottom of the pedestal (1) is fixedly connected with non-slip mat.
3. a kind of circuit board accurate puncher according to claim 1, it is characterised in that：The bottom of the pipeline (9) is solid
Surely it is connected with sponge ring (13).
4. a kind of circuit board accurate puncher according to claim 1, it is characterised in that：It is upper on the inside of the fixture block (6)
Side is fixedly connected with cushion, and the bottom on the inside of the fixture block (6) is equidistant to be fixedly connected with anti-slip protrusion.
5. a kind of circuit board accurate puncher according to claim 1, it is characterised in that：The both sides of the sliding panel (18)
It has been fixedly connected with limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049267.3U CN207757742U (en) | 2018-01-11 | 2018-01-11 | A kind of circuit board accurate puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049267.3U CN207757742U (en) | 2018-01-11 | 2018-01-11 | A kind of circuit board accurate puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757742U true CN207757742U (en) | 2018-08-24 |
Family
ID=63183559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820049267.3U Expired - Fee Related CN207757742U (en) | 2018-01-11 | 2018-01-11 | A kind of circuit board accurate puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883198A (en) * | 2019-11-06 | 2020-03-17 | 南京联众工程技术有限公司 | Corrugated plate perforating device |
-
2018
- 2018-01-11 CN CN201820049267.3U patent/CN207757742U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883198A (en) * | 2019-11-06 | 2020-03-17 | 南京联众工程技术有限公司 | Corrugated plate perforating device |
| CN110883198B (en) * | 2019-11-06 | 2024-05-28 | 南京联众工程技术有限公司 | Corrugated plate punching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |