CN207906320U - The brake gear of safe and intelligent press machine - Google Patents
The brake gear of safe and intelligent press machine Download PDFInfo
- Publication number
- CN207906320U CN207906320U CN201820102099.XU CN201820102099U CN207906320U CN 207906320 U CN207906320 U CN 207906320U CN 201820102099 U CN201820102099 U CN 201820102099U CN 207906320 U CN207906320 U CN 207906320U
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- Prior art keywords
- brake
- press machine
- support column
- braking vane
- push
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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.)
- Withdrawn - After Issue
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- 238000009434 installation Methods 0.000 claims description 10
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- 238000007906 compression Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 206010000372 Accident at work Diseases 0.000 abstract 1
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010010947 Coordination abnormal Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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Abstract
The utility model is related to a kind of brake gears of safe and intelligent press machine comprising push-pull device at fixed, brake lever, support column, braking vane and buffer；The support column is located on the outside of brake lever, the brake lever is connected by the slide body of link and press machine, it is connect at the top of the push-pull device at fixed and support column, the support column bottom is connect by braking vane with brake lever bottom, the buffer is arranged on braking vane, support column, which moves downward, drives braking vane to tilt, and braking vane drives brake lever that slide body is made to brake；The utility model during entire Risk Management, do not shut down by press machine, improves the transfer efficiency from Risk Management to normal work, while also avoiding the delay that works caused by false triggering.The utility model advantageously reduces the incidence of press machine industrial accident, ensures the safety of press machine operation to the maximum extent.
Description
Technical field
The utility model is related to a kind of brake gears of safe and intelligent press machine.
Background technology
In labour-intensive enterprise, press machine is main tooling device, using making production process simple after press machine
List, speed are fast, and sliding block back and forth movement can once complete a process or a part, and shift's a machine tool can add
Work is completed thousands of to tens thousand of a parts.
When operating personnel carries out the operation action quickly and simply repeated in this extremely noisy environment for a long time,
Easily generate organism fatigue delay of response phenomenon, cause attention that cannot concentrate, asynergia, and the vibrations in press workshop and
Operation interference of noise, operative signals and other work posts etc., has apparent influence, pole to the safety operation of punching press operating personnel
Safety accident easily occurs；Traditional press machine is braked using brake block structure, and press machine brake block is generally by steel plate, bonding
Thermal insulation layer and brake pad are constituted, and steel plate will pass through application antirust, and wherein thermal insulation layer is made of adiabatic material, it is therefore an objective to every
Heat, brake pad are made of friction material, adhesive, and brake block, which is compressed on brake disc or brake rim, when brake generates friction,
To achieve the purpose that slowing-down brake.Due to rubbing action, brake pad can gradually be worn, when abrasion can reduce to a certain extent
Braking effect, or even cause safety accident.
Utility model content
The utility model technical problem of being solved is to provide one kind securely and reliably, increases braking distance, can instantaneously brake
Press machine brake gear.
The utility model adopts the following technical solution：
The utility model includes push-pull device at fixed, brake lever, support column, braking vane and buffer；The support column is located at
On the outside of brake lever, the brake lever is connected by the slide body of link and press machine, the push-pull device at fixed and support column top
Connection, the support column bottom are connect by braking vane with brake lever bottom, and the buffer is arranged on braking vane, support column
It moves downward and braking vane is driven to tilt, braking vane drives brake lever that slide body is made to brake.
One end is hinged by first brake axis and link at the top of brake lever described in the utility model, another at the top of brake lever
End and the center axis connection in press machine, the second brake axle is installed in the brake lever bottom, in second brake axle
The first sliding block is installed at both ends respectively, and two the second sliding blocks are installed between the first sliding block, are stopped by the 5th at the top of the support column
Axle is connect with the push-pull device at fixed, and third brake axle is installed in support column bottom；The push-pull device at fixed include push-pull electromagnet,
It is fixedly mounted on the push-pull rod of push-pull electromagnet one end, be sleeved on the 4th brake axle of push-and-pull boom end and is hinged at the
Linking arm on four brake axles, the linking arm lower end are hinged with the 5th brake axle；The both sides mounting groove at the top of the support column
The corresponding upper upright guide rail of mouth, the 5th brake axle both ends are slided by third sliding block in upper upright guide rail above and below；Upper vertical
The corresponding upper horizontal guide rail of rail crown installation notch, the 4th brake axle are horizontal sliding in upper horizontal guide rail by Four-slider
It is dynamic；In the corresponding lower upright guide rail of the support column two bottom sides installation notch, third brake axle both ends are slided by the 5th
Block slides up and down in lower upright guide rail, the lower upright guide rail bottom outside be horizontally mounted notch it is two corresponding under it is horizontal
Lower long guideway；Braking vane top and one end and third brake axle hinge, braking vane between lower long guideway is another
Hold the diagonally-installed buffer in top, the buffer other end be mounted on press machine lower pressed sheet bottom, support column to
Lower movement drives braking vane to tilt；In each braking vane bottom, sliding slot is set；First sliding block is arranged in lower long guideway, institute
The second sliding block is stated to be arranged in sliding slot；The buffer is diagonally-installed between brake front edge of board and the lower pressed sheet of press machine.
Rectangular sliding slot is fixedly mounted in one end at the top of the utility model brake lever, and the first brake axis is mounted on rectangular sliding slot
It is interior, the 6th sliding block is fixedly mounted on the first brake axis, the 6th sliding block slides in rectangular sliding slot.
The utility model at the top of two braking vanes between connecting plate is installed.
Buffer described in the utility model is hydraulic stem or compressed spring.
The utility model good effect is as follows：When press machine works normally, work of the utility model braking vane in buffer
Horizontal with lower holding, the slide body on slide body drives brake lever to rotate around center axis, and the brake lever other end drives the second brake
Axis horizontal sliding on horizontal long guideway；When press machine brakes, slide body only has gravity and inertia force, push-pull electromagnet will
4th brake axle inwardly pulls, and support column and third brake axle is driven to move down, and braking vane tilts, when slide body continues movement
Brake lever and the continuation of the second brake axle is driven rearward to move, braking vane generates reversed make under the action of buffer to brake lever
Firmly, and if slide body continue to move, braking vane and horizontal direction angle are bigger, reversed work of the braking vane to first brake axis
Firmly exponentially type increases, until brake lever brakes slide body.When danger releases, gag lever post resets in slide body, simultaneously
Push-pull electromagnet sets back the 4th brake axle and third brake axle, and braking vane continues horizontal movement, the normal work of press machine
Make.
The utility model brake gear utilizes lever principle, and the small distance movement of slide body vertical direction is passed through brake lever
Leverage be transferred to the long range movement to the horizontal direction of the second brake axle, by the second brake axle by sliding block system
It is dynamic, it is exaggerated the time of braking distance and braking, realizes instantaneous braking target；It, will simultaneously using the lever principle of braking vane
The huge impact force of slide body vertical direction is converted to power of the braking vane to buffer, slide body impact force when solving braking
Big problem, it is securely and reliably, easy to operate.
The utility model during entire Risk Management, do not shut down by press machine, improves from Risk Management to normal
The transfer efficiency of work, while also avoiding the delay that works caused by false triggering.The utility model advantageously reduces press machine work
Hinder the incidence of accident, ensures the safety of press machine operation to the maximum extent.
Description of the drawings
It is attached that FIG. 1 is a schematic structural view of the utility model；
Attached drawing 2 is the utility model brake lever and support column installation site structural schematic diagram；
Attached drawing 3 is the first sliding block of the utility model and the second slide block structure schematic diagram；
Attached drawing 4 is the utility model brake plate structure schematic diagram；
Attached drawing 5 is the rectangular sliding groove structure schematic diagram of the utility model；
Attached drawing 6 is the press machine structural schematic diagram for installing the utility model.
In the accompanying drawings：1 brake lever, 2 support columns, 3 braking vanes, 4 buffers, 5 links, 6 slide bodies, 7 connecting plates, 8
One brake axle, 9 central shafts, 10 second brake axles, 11 first sliding blocks, 12 second sliding blocks, 13 third brake axles, 14 plug-type electromagnetism
Iron, 15 push-pull rods, 16 the 4th brake axles, 17 linking arms, 18 the 5th brake axles, upright guide rail on 19, on 20 under horizontal guide rail, 21
It is long guideway, 22 times upright guide rails, 23 sliding slots, 24 times pressed sheets, 25 third sliding blocks, 26 Four-sliders, 27 the 5th sliding blocks, 28 rectangular
Sliding slot, 29 the 6th sliding blocks.
Specific implementation mode
As shown in figures 1-6, the utility model includes push-pull device at fixed, brake lever 1, support column 2, braking vane 3 and buffering
Device 4；Brake lever 1 is in triangular shape, and two base angles are upward, and apex angle is downward；The support column 2 is located at 1 outside of brake lever, the brake
Bar 1 is connect by link 5 with the slide body 6 of press machine, and the push-pull device at fixed is connect with 2 top of support column, the support column 2
Bottom is connect by braking vane 3 with 1 bottom of brake lever, and the buffer 4 is arranged on braking vane 3, and support column 2 moves downward band
Dynamic braking vane 3 tilts, and braking vane 3 drives brake lever 1 that slide body is made to brake.
Rectangular sliding slot 28 is fixedly mounted in 1 top one end of the utility model brake lever, the first brake of installation in rectangular sliding slot 28
The 6th sliding block 29 is fixedly mounted in axle 8 on the first brake axis 8, and the 6th sliding block 29 slides in rectangular sliding slot 28,
First brake axis 8 is hinged with link 5, and the 1 top other end of brake lever is connect with the central shaft 9 in press machine, described
The second brake axle 10 is installed in 1 bottom of brake lever, and the first sliding block 11 is installed respectively at 10 both ends of the second brake axle, is slided first
Two the second sliding blocks 12 are installed between block 11,2 top of the support column is connect by the 5th brake axle 18 with the push-pull device at fixed,
2 bottom of support column is installed by third brake axle 13；The push-pull device at fixed includes push-pull electromagnet 14, is fixedly mounted on plug-type electricity
The push-pull rod 15 of 14 one end of magnet, the 4th brake axle 16 for being sleeved on 15 end of push-pull rod and it is hinged at the 4th brake axle 16
On linking arm 17, push-pull electromagnet 14 is fixedly mounted in press machine body, and push-pull rod 15 is telescopic rod, the linking arm
17 lower ends are hinged with the 5th brake axle 18；In the corresponding upper upright guide rail of 2 top both sides installation notch of the support column 19, the 5th
It is slided above and below in upper upright guide rail 19 by third sliding block 25 at 18 both ends of brake axle；It is equipped at 19 top of upper upright guide rail
The corresponding upper horizontal guide rail 20 of notch, the 4th brake axle 16 are slided by the way that Four-slider 26 is horizontal in upper horizontal guide rail 20；
2 two bottom sides of the support column are equipped with the corresponding lower upright guide rail 22 of notch, and 13 both ends of third brake axle pass through the 5th
Sliding block 27 slides up and down in lower upright guide rail 22, and it is corresponding to be horizontally installed with notch in 22 bottom outside of lower upright guide rail
Two lower horizontal lower long guideways 21；The braking vane 3 top and one end and third brake axle between lower long guideway 21
13 are hinged, and the diagonally-installed buffer 4 in 3 other end top of braking vane, 4 other end of the buffer is mounted under press machine
24 bottom of pressed sheet, the buffer 4 are hydraulic stem or compressed spring；Support column 2, which moves downward, drives braking vane 3 to tilt, branch
Dagger 2 and one end that third brake axle 13 is hinged are downward, and one end that support column 2 is connect with buffer 4 is upward；In each braking vane
Sliding slot 23 is arranged in 3 bottoms；First sliding block 11 is arranged in lower long guideway 21, and second sliding block 12 is arranged in sliding slot 23
It is interior；The buffer 4 is diagonally-installed between 3 front end of braking vane and the lower pressed sheet 24 of press machine.At two 3 tops of braking vane
Between install connecting plate 7, make braking vane 3 stablize.After braking vane 3 tilts, the second sliding block 12 prevents the first sliding block 11 in lower length
Sliding in guide rail 21, the second brake axle 10 drive braking vane 3 to drive brake lever 1 that slide body is made to brake.
When press machine works normally, operating personnel's hand is operated in 6 lower part of slide body, and the palm thickness of adult does not surpass generally
30mm is crossed, stroke when slide body 6 works is 130mm；The utility model braking vane 3 keeps horizontal under the action of buffer 4,
Slide body 6 drives brake lever 1 to be rotated around central shaft 9, and 1 other end of brake lever drives the second brake axle 10 on horizontal long guideway 21
Level sliding；When emergency braking, 6 bottom of slide body and lower 24 top surface of pressed sheet distance be when being 60mm minimum brake away from
From, after cutting off the power resources of press machine, make slide body 6 only have gravity and inertia force, push-pull electromagnet 14 by the 4th brake
Axis 16 inwardly pulls the distance of 120mm, and support column 2 and third brake axle 13 is driven to move down 32mm, and braking vane 3 is pressed from both sides with horizontal
Angle is 3 °, drives brake lever 1 and the continuation of the second brake axle 10 rearward to move when slide body 6 continues movement, braking vane 3 is buffering
Opposition is generated to brake lever 1 under the action of device 4, and if slide body 6 continue to move, braking vane 3 and horizontal direction angle
Bigger, exponentially type increases opposition of the braking vane 3 to the second brake axle 10, and the second brake axle 10 utilizes lever principle
Transferred force on slide body 6 by the effect of first brake axis 8, until brake lever 1 brakes slide body 6, whole process from
Danger occurs to the brake travel of brake silpper body 6 to be 30mm, and in operator, square home realizes that slide body 1 is braked on hand,
To ensure the safety of operating personnel.When danger releases, gag lever post resets in slide body 6, while push-pull electromagnet 14 will
4th brake axle 16 and third brake axle 13 set back, and Reversion Level under the action of buffer 4 of braking vane 3, press machine is just
Often work.At work, 13 equal rotation of first brake axis 8, the second brake axle 10 and third brake axle.
The utility model brake gear utilizes lever principle, and the short distance fortune work(of 6 vertical direction of slide body is passed through brake
The leverage of bar 1 is transferred to the long range movement to the horizontal direction of the second brake axle 10, will be slided by the second brake axle 10
Block 6 is braked, and is exaggerated the time of braking distance and braking, is realized instantaneous braking target；The lever of braking vane is utilized simultaneously
The huge impact force of 6 vertical direction of slide body is converted to power of the braking vane 3 to buffer 4, is slided when solving braking by principle
The big problem of 6 impact force of block.
The utility model during entire Risk Management, do not shut down by press machine, improves from Risk Management to normal
The transfer efficiency of work, while also avoiding the delay that works caused by false triggering.The utility model advantageously reduces press machine work
Hinder the incidence of accident, ensures the safety of press machine operation to the maximum extent.
Finally illustrate, the above is only the preferred embodiment of the utility model only, not limiting this reality
With novel, any modification, equivalent replacement or improvement made within the spirit and principle of the present invention etc. should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of brake gear of safe and intelligent press machine, it is characterised in that it includes push-pull device at fixed, brake lever（1）, support column
（2）, braking vane（3）And buffer（4）；
The support column（2）Positioned at brake lever（1）Outside, the brake lever（1）Pass through link（5）With the slide body of press machine
（6）Connection, the push-pull device at fixed and support column（2）Top connects, the support column（2）Bottom passes through braking vane（3）With brake
Bar（1）Bottom connects, the buffer（4）It is arranged in braking vane（3）On, support column（2）Move downward drive braking vane（3）Incline
Tiltedly, braking vane（3）Drive brake lever（1）Slide body is set to brake.
2. the brake gear of safe and intelligent press machine according to claim 1, spy are the brake lever（1）Top one
End passes through first brake axis（8）With link（5）It is hinged, brake lever（1）The top other end and the center in press machine
Axis（9）Connection, the brake lever（1）Bottom is installed by the second brake axle（10）, in second brake axle（10）Pacify respectively at both ends
Fill the first sliding block（11）, in the first sliding block（11）Between install two the second sliding blocks（12）, the support column（2）Top passes through
Five brake axles（18）It is connect with the push-pull device at fixed, support column（2）Bottom is installed by third brake axle（13）；
The push-pull device at fixed includes push-pull electromagnet（14）, be fixedly mounted on push-pull electromagnet（14）The push-pull rod of one end
（15）, be sleeved on push-pull rod（15）4th brake axle of end（16）And it is hinged at the 4th brake axle（16）On linking arm
（17）, the linking arm（17）Lower end and the 5th brake axle（18）It is hinged；
In the support column（2）The corresponding upper upright guide rail of top both sides installation notch（19）, the 5th brake axle（18）Both ends are logical
Cross third sliding block（25）In upper upright guide rail（19）Interior upper and lower sliding；In upper upright guide rail（19）Top installation notch are corresponding
Upper horizontal guide rail（20）, the 4th brake axle（16）Pass through Four-slider（26）In upper horizontal guide rail（20）Interior horizontal sliding；
In the support column（2）The corresponding lower upright guide rail of two bottom sides installation notch（22）, the third brake axle（13）Two
End passes through the 5th sliding block（27）In lower upright guide rail（22）It inside slides up and down, in the lower upright guide rail（22）Bottom outside is horizontal
The corresponding two lower horizontal lower long guideways of installation notch（21）；
The braking vane（3）Positioned at lower long guideway（21）Between top and one end and third brake axle（13）It is hinged, braking vane
（3）The diagonally-installed buffer in other end top（4）, the buffer（4）The other end is mounted on the lower pressed sheet of press machine
（24）Bottom, support column（2）Move downward drive braking vane（3）It tilts；
In each braking vane（3）Sliding slot is arranged in bottom（23）；First sliding block（11）It is arranged in lower long guideway（21）It is interior, it is described
Second sliding block（12）It is arranged in sliding slot（23）It is interior；
The buffer（4）It is diagonally-installed in braking vane（3）The lower pressed sheet of front end and press machine（24）Between.
3. the brake gear of safe and intelligent press machine according to claim 2, it is characterised in that brake lever（1）Top one end
Rectangular sliding slot is fixedly mounted（28）, the first brake axis（8）Mounted on rectangular sliding slot（28）It is interior, in the first brake axis
（8）The 6th sliding block of upper fixed installation（29）, the 6th sliding block（29）In rectangular sliding slot（28）Interior sliding.
4. the brake gear of safe and intelligent press machine according to claim 2, it is characterised in that in two braking vanes（3）Top
Connecting plate is installed between portion（7）.
5. the brake gear of safe and intelligent press machine according to claim 4, it is characterised in that the buffer（4）For liquid
Compression bar or compressed spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102099.XU CN207906320U (en) | 2018-01-22 | 2018-01-22 | The brake gear of safe and intelligent press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820102099.XU CN207906320U (en) | 2018-01-22 | 2018-01-22 | The brake gear of safe and intelligent press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906320U true CN207906320U (en) | 2018-09-25 |
Family
ID=63564300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820102099.XU Withdrawn - After Issue CN207906320U (en) | 2018-01-22 | 2018-01-22 | The brake gear of safe and intelligent press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223625A (en) * | 2018-01-22 | 2018-06-29 | 石家庄力神锻压机床有限公司 | A kind of brake gear of safe and intelligent press machine |
-
2018
- 2018-01-22 CN CN201820102099.XU patent/CN207906320U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223625A (en) * | 2018-01-22 | 2018-06-29 | 石家庄力神锻压机床有限公司 | A kind of brake gear of safe and intelligent press machine |
| CN108223625B (en) * | 2018-01-22 | 2023-11-24 | 石家庄力神锻压机床有限公司 | Braking device of safe intelligent punching machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180925 Effective date of abandoning: 20231124 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180925 Effective date of abandoning: 20231124 |