CN206884267U - Anti-blocking feed arrangement and the pressing equipment using the device - Google Patents
Anti-blocking feed arrangement and the pressing equipment using the device Download PDFInfo
- Publication number
- CN206884267U CN206884267U CN201720415449.3U CN201720415449U CN206884267U CN 206884267 U CN206884267 U CN 206884267U CN 201720415449 U CN201720415449 U CN 201720415449U CN 206884267 U CN206884267 U CN 206884267U
- Authority
- CN
- China
- Prior art keywords
- charging seat
- seat
- driving cam
- rotating turret
- feed arrangement
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
A kind of pressing equipment the utility model discloses anti-blocking feed arrangement and using the device, it the advantage is that charging is smooth, it is not easy to block.A kind of anti-blocking feed arrangement, including charging seat, the charging seat is provided with powder chamber, the charging seat is provided with the actuating unit for driving charging seat motion, also include fixed mount, the fixed mount is provided with the material bin being fixedly connected with fixed mount, and the flexible pipe of both connections is provided between the material bin and charging seat.By flexible pipe material bin can be driven to vibrate when actuating unit drives charging seat motion, can destroys the self supporting structure of powder when material bin vibrates so that material bin is not easy to block.
Description
Technical field
A kind of pressing equipment is the utility model is related to, more specifically it is related to a kind of anti-blocking feed arrangement and its punching press is set
It is standby.
Background technology
Stamping area include it is a kind of using mould by the technology of powder pressing forming.External pressurized is utilized i.e. in pressing mold
Power, by powder pressing forming.Pressing process is made up of dress powder, compacting and the demoulding.
As shown in figure 1, be that widely used feeding mechanism, feeding mechanism are arranged on processing platform 1 in the prior art,
Mould 2 is also equipped with processing platform 1.Feeding mechanism includes material bin 3, feed block 4 and cylinder 5.Mould 2 and enter
Expect that block 5 is provided with corresponding powder chamber 6.During charging, cylinder 5 drives feed block 4 to be moved to directly over mould 2, both it
Between powder chamber 6 align, the powder in feed block 4 is fallen into mould 2；Withdrawn with exhaust hood 5, feed block 4 returns to pan feeding
At 3 lower openings of mouth, powder is fallen into from material bin 3 in the powder chamber 6 of feed block 4.The lower section of material bin 3 when due to charging
Opening is against on the smooth upper surface of feed block 4, so powder is not fallen out.
Above-mentioned feeding mechanism by using powder under gravity, the mode fallen naturally come realize powder automatically enter
Material.But due to powder it is possible that the situation of self-supporting.Therefore the feelings that powder chamber 6 is just processed less than material occur
Condition, it result in the appearance of defect ware.
Utility model content
In view of the deficienciess of the prior art, one of purpose of the present utility model is to provide a kind of anti-blocking charging dress
Put, the advantage is that charging is smooth, it is not easy to block.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-blocking feed arrangement, including charging
Seat, the charging seat are provided with powder chamber, and the charging seat is provided with the actuating unit for driving charging seat motion, in addition to fixes
Frame, the fixed mount are provided with the material bin being fixedly connected with fixed mount, and connection two is provided between the material bin and charging seat
The flexible pipe of person.
By using above-mentioned technical proposal, can be driven when actuating unit drives charging seat motion by flexible pipe into
Hopper vibrates, and can destroys the self supporting structure of powder when material bin vibrates so that material bin is not easy to block.
The utility model is further arranged to：The actuating unit includes drive division and linkage portion, and the drive division includes
The driving cam of rotation, the linkage portion include fixed the first outrigger shaft and rotation seat, the first outrigger shaft rotation connection
There is the first rotating turret, one end of first rotating turret is provided with the primary active block coordinated with driving cam, and described first rotates
The other end of frame is provided with the vertically Slave Block with the first outrigger shaft axial line, and the rotation seat is provided with and rotation seat rotation connection
Second rotating turret, second rotating turret are provided with secondary active block, the Slave Block and secondary master close to one end of driving cam
The contiguous block that both ends are rotatablely connected with both respectively is provided between motion block, the secondary active block is provided with to be applied to secondary active block
The abutting spring of pulling force, one end away from secondary active block is provided with the rotation of the second rotating turret on second rotating turret
The driven shaft of heart line, the one end of the driven shaft away from the second rotating turret is provided with three framves with driven shaft rotation connection, described
The other end of three framves is rotatablely connected with charging seat.
By using above-mentioned technical proposal, in the presence of abutting spring, the first rotating turret rotates simultaneously to driving cam direction
Lean against in driving cam, drive the first rotating turret to rotate when driving cam rotates, the first rotating turret passes through contiguous block band
Dynamic second rotating turret rotates, and the second rotating turret drives three framves to move by driven shaft, because three framves are connected with charging seat, enters
Expect that seat also and then moves.
The utility model is further arranged to：The primary active block is provided with the roller abutted with driving cam.
By using above-mentioned technical proposal, set roller that the slip between driving cam is rubbed in primary active block
Wiping is converted to rolling friction, plays a part of reducing frictional dissipation.
The utility model is further arranged to：The driving cam includes feed zone, stagnates feeding section, reset section and stagnation
Punch section.
By using above-mentioned technical proposal, setting includes feed zone, stagnates feeding section, reset section and stagnates punch section four
Stage controls charging seat to complete charging, stop, resetting, stopping four state actions.
The utility model is further arranged to：The driving cam feed zone endpiece it is linear be waveform.
By using above-mentioned technical proposal so that charging seat faster reciprocal motion when feeding is completed so that in material bin
The self supporting structure of powder is easier to be broken.
The utility model is further arranged to：Also include fixed seat, the fixed seat is provided with one end and rotated with fixed seat
The abutting cylinder of connection, the other end for pushing against cylinder are provided with the leading truck that is fixedly connected, the leading truck and three framves
Middle part is rotatablely connected.
By using above-mentioned technical proposal, when abutting cylinder make it that driven shaft swings three framves of drive and charging seat,
Charging seat is bonded in the plane all the time.
Another purpose of the present utility model is to provide a kind of pressing equipment, it is advantageous that feed arrangement is not easily blocked.
To achieve the above object, the utility model provides following technical scheme：A kind of pressing equipment, including frame, institute
State frame and be provided with above-mentioned anti-blocking feed arrangement.
By using above-mentioned technical proposal so that loading hopper is not easily blocked.
The utility model is further arranged to：The driving cam is provided with the motor for driving driving cam to rotate, the machine
Frame is provided with the punching mechanism using motor as dynamical element.
By using above-mentioned technical proposal so that punching mechanism and driving cam use same power source so that both
It can be moved by the substep that cooperatively forms in mechanical structure, it is not necessary to judged using sensor to detect.
In summary, the beneficial effects of the utility model are：
1st, material bin vibration is driven to avoid material bin from blocking when being moved by charging seat；
2nd, roller and driving cam is set to coordinate to reduce friction loss.
Brief description of the drawings
Fig. 1 is the structural representation of feeding mechanism in the prior art；
Fig. 2 is the structural representation of the present embodiment two；
Fig. 3 is the structural representation at another visual angle of the present embodiment two；
Fig. 4 is the structural representation in the pan feeding portion of the present embodiment one；
Fig. 5 is the enlarged drawing at A in Fig. 4；
Fig. 6 is the enlarged drawing at B in Fig. 3；
Fig. 7 is the drive division of the present embodiment one and the front view of linkage portion；
Fig. 8 is the drive division of the present embodiment one and the structural scheme of mechanism of linkage portion.
Description of reference numerals：1st, processing platform；2nd, mould；3rd, material bin；4th, feed block；5th, cylinder；6th, powder chamber；
7th, frame；8th, feeder；9th, drive division；10th, linkage portion；11st, punching mechanism；12nd, flexible pipe；13rd, charging seat；14th, connecting tube；
15th, the first hinged seat；16th, fixed mount；17th, three frame；18th, fixed seat；19th, leading truck；20th, cylinder is pushed against；21st, power transmission shaft；
22nd, driving cam；221st, feed zone；222nd, feeding section is stagnated；223rd, reset section；224th, punch section is stagnated；23rd, the first extension
Axle；24th, the first rotating turret；25th, primary active block；26th, roller；27th, Slave Block；28th, rotation seat；29th, the second rotating turret；30、
Secondary active block；31st, contiguous block；32nd, the second outrigger shaft；33rd, spring is abutted；34th, driven shaft；35th, the second hinged seat.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：A kind of anti-blocking feed arrangement and its pressing equipment as shown in Figure 2, including frame 7, frame 7 are divided to be upper
Lower box, middle part are provided with processing platform 1, mould 2 are provided with processing platform 1.Mould 2 is provided with punching mechanism 11
For carrying out punching press to the powder in mould 2.Pressing equipment also includes being arranged on feeding mechanism in frame 7, for
Mould 2 conveys powder.Feeding mechanism includes the feeder 8 being arranged on processing platform and in the side wall of frame 7
Drive division 9 and linkage portion 10.
As shown in figure 3, clearly illustrating installation site relation between each position and frame 7, part is hidden in subsequent drawings
Hide frame 7 or the overall structures such as feeder 8, drive division 9, linkage portion 10 have not been labeled, when referring to above-mentioned part,
All refer to Fig. 3.
As shown in Figures 4 and 5, the overall structure of feeder 8 of the feeding mechanism is illustrated, and has carried out confined explosion, is easy to
Observation.Feeder 8 includes material bin 3, and material bin 3 is fixed on frame 7 by fixed mount 16, and fixed mount 16 is logical with frame 7
Bolt is crossed to fix.Processing platform 1 is provided with the charging seat 13 that can be slid thereon, and charging seat 13 is provided with and mould 2
The powder chamber 6 run through vertically of matching, when charging seat 13 is moved to above mould 2, and both powder chambers 6 align, enter
Powder is fallen into mould 2 in material seat 13, that is, completes charging.In the moving process of centre, because powder chamber 6 is against processing
In the plane of platform 1, so will not spill.
Be fixedly connected with the inclined pipe 14 that is rigidly connected on the powder chamber 6 of charging seat 13, material bin 3 and connecting tube 14 it
Between be connected with flexible pipe 12, fastened between flexible pipe 12 and connecting tube 14 by clip.The setting of flexible pipe 12 so that charging seat
13 on processing platform 1 when moving, and what material bin 3 can also continue is fed for charging seat 13.
With continued reference to Figure 4 and 5, one end away from mould 2 is additionally provided with the first hinged seat 15, the first hinge on charging seat 13
Three framves 17 are rotatably connected on joint chair 15.Three framves 17 are feeder 8 and the intermediate connecting part of linkage portion 10, linkage portion 10
Charging seat 13 is indirectly driven to be moved towards the direction closer or far from mould 2 by three framves 17, to realize charging, after
It is continuous that three framves 17 and the drive connection of linkage portion 10 are described in detail again.
As shown in figure 4, the top of processing platform 1, a fixed seat 18 is additionally provided with the frame 7 at material bin 3.Gu
An abutting cylinder 20 is rotatably connected in reservation 18, pushes against and is also fixedly connected with a leading truck on the piston rod of cylinder 20
19.The middle part of 19 and three frame of leading truck 17 is rotatablely connected.While three framves 17 promote charging seat 13 to move, the He of leading truck 19
Pushing against cylinder 20 can swing with the motion of three framves 13 around fixed seat 18.It is smaller to push against the power output of cylinder 20, mainly
For giving three framves 17 1 downward active forces, ensure the sliding stable in processing plane 1 of charging seat 13.
As Fig. 7 shows, drive division 9 is included by pressing equipment by motor-driven power transmission shaft 21, and power transmission shaft 21 is from frame 7
Side wall passes and is rotationally connected with the side wall of frame 7.The outermost end of power transmission shaft 21 is provided with driving cam 22, passes through driving cam
22 rotation drives the motion of linkage portion 10.
As shown in Figures 6 and 7, linkage portion 10 includes the first outrigger shaft 23 set perpendicular to the side wall of frame 7, the first outrigger shaft
23 peripheries are rotated up being connected with the first rotating turret 24.First rotating turret 24 includes the primary active block coordinated with driving cam 22
25, primary active block 25 radially extends along the first rotating turret 24, and which is provided with roller 26, and roller 26 is connected to driving cam
On 22.It is additionally provided with first rotating turret 24 to the Slave Block 27 away from the extension of the direction of driving cam 22.
Two rotation seats being bolted 28 are additionally provided with frame 7, the second rotation is rotatably connected in rotation seat 28
Frame 29.Second rotating turret 29 is provided with to the secondary active block 30 away from the extension of the direction of frame 7 close to one end of driving cam 22, secondary
Contiguous block 31 is provided between level active block 30 and Slave Block 27.All adopted between contiguous block 31 and Slave Block 27 and secondary active block 30
With rotation connection.Difference is, center of rotation and the axis parallel of the first outrigger shaft 23 with the junction of Slave Block 27；With secondary master
The center of rotation and the axis parallel of the second rotating turret 29 of the junction of motion block 30.During so that the first rotating turret 24 rotating, draw high or press
Lower connecting block 31, so as to drive the second rotating turret 29 to rotate.
With reference to shown in Fig. 6 and 7, the second outrigger shaft 32 perpendicular to the side wall of frame 7 is additionally provided with frame 7.Second outrigger shaft
32 are located at the top of secondary active block 30, and are fixedly connected between the second outrigger shaft 32 and secondary active block 30 and abut spring
33 so that secondary active block 30 has the trend moved upwards, and the elastic potential energy is indirectly delivered on the first rotating turret 24, made
Primary active block 25 has the movement tendency for compressing driving cam 22.
The other end of second rotating turret 29 away from secondary active block 30, has upwardly extended driven shaft 34, and driven shaft 34 passes through
Second hinged seat 25 is hinged on three framves 17.So that the motion of driving cam 22, then the transmitting and converting by linkage portion 10
Afterwards, three framves, 17 reciprocal sliding motion is become.
With reference to shown in Fig. 7 and 8, the matching relationship between driving cam 22 and linkage portion 10 is elaborated.Dotted line is only in Fig. 8
Reference as the eccentric degree for highlighting driving cam 22.It is divided into four sections of regions, respectively feed zone in the circumference of driving cam 22
221st, feeding section 222, reset section 223 are stagnated and stagnates punch section 224.Shown in Fig. 8 position, done with driving cam 22 suitable
When needle movement be defined, primary active block 25 is just being against on feed zone 221.Feed zone 221 is gradual with the direction of motion, circumferential radius
Reduce, primary active block 25 keeps being connected in driving cam 22 in the presence of spring 33 is abutted, i.e. the first rotating turret 24 with
Driving cam 22 is rotated and rotated counterclockwise.
With reference to shown in Fig. 4, the end section of feed zone 221 is provided with corrugated fluctuating, when roller 26 moves to this section, at it
On make quick undulatory motion, be indirectly converted into the fast jitter of primary active block 25, shake as linkage portion 10 finally passes
It is delivered on charging seat 13.Charging seat 13 is made short distance when reaching specified location and quickly moved back and forth, by the powder of charging seat 13
Powder among chamber 6 is shaken off among the powder chamber 6 of mould 2, avoids powder chamber 6 in mould 2 from occurring less than material
Situation.While charging seat 13 moves back and forth, also it can drive flexible pipe 12 that a certain degree of shake occurs, inertia causes powder to send out
Raw relative motion, moves down the powder in flexible pipe 12, without viscous in a pile, results in blockage.
With continued reference to Fig. 4,7 and 8, cross after feed zone 221 by stagnating feeding section 222, stagnated the diameter of feeding section 222
Minimum, and it is circumferential isometrical.For roller 26 when by this section, the relative position of primary active block 25 keeps constant, i.e. in-material seat 13
Slightly stopped on mould 2, allow powder having time sufficiently to fall among the powder chamber 6 of mould 2.
Reset section 223 gradually increases along direction of motion circumference radius, and the diameter stagnated at punch section 224 is maximum, and circumferential
It is isometrical, this moving situation and principle at two and foregoing feed zone 221 and stagnate that feeding section 222 is similar, and here is omitted.
Workflow：
Power transmission shaft 21 drives driving cam 22 to rotate, and roller 26 is against in driving cam 22；
Roller 26 passes through feed zone 221, and the circumferential radius of driving cam 22 reduces, and primary active block 25 is abutting spring 33
In the presence of elastic potential energy, rotated towards the direction of driving cam 22, keep abutting；
First rotating turret 24 rotates, lifting contiguous block 31, and contiguous block 31 drives the second rotating turret 29 to be rotated up；
Driven shaft 34 rotates towards the side wall of frame 7, promotes three framves 17 and charging seat 13 to movement at mould 2；
Until charging seat 13 is reached on mould 2, now the fluctuating section of roller 26 into feed zone 221 is risen and fallen
Motion, the final quick short reciprocating motion transmitted as charging seat 13, the powder in the powder chamber 6 of charging seat 13 is shaken off；
With rear roller 26 by stagnating feeding section 222, charging seat 13 makes a brief stay on mould 2, ensures shaping
The powder chamber 6 of mould 2 is full of material；
Then roller 26 passes through reset section 223 successively, and charging seat 13 is withdrawn, and is made a brief stay stagnating punch section 224,
So that having time punching mechanism 11 carries out punch process to mould 2；
Aforesaid operations are circulated, realize the cooperation of charging and punching press.
Embodiment two：A kind of pressing equipment, including the anti-blocking feed arrangement described in embodiment one.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, it is all in this practicality
Within new design concept, any modification, equivalent substitution and improvements made etc., protection of the present utility model should be included in
Within the scope of.
Claims (8)
1. a kind of anti-blocking feed arrangement, including charging seat (13), the charging seat (13) is provided with powder chamber (6), the charging
Seat (13) is provided with the actuating unit for driving charging seat (13) motion, it is characterized in that：Also include fixed mount (16), the fixed mount
(16) material bin (3) being fixedly connected with fixed mount (16) is provided with, the company of being provided between the material bin (3) and charging seat (13)
Connect both flexible pipes (12).
2. anti-blocking feed arrangement according to claim 1, it is characterized in that：The actuating unit includes drive division (9) and connection
Dynamic portion (10), the drive division (9) include the driving cam (22) rotated, and the linkage portion (10) includes the first fixed extension
Axle (23) and rotation seat (28), first outrigger shaft (23) are rotatably connected to the first rotating turret (24), first rotating turret
(24) one end is provided with the primary active block (25) coordinated with driving cam (22), and the other end of first rotating turret (24) is set
There is the Slave Block (27) vertically with the first outrigger shaft (23) axial line, the rotation seat (28), which is provided with to rotate with rotation seat (28), to be connected
The second rotating turret (29) connect, second rotating turret (29) are provided with secondary active block close to one end of driving cam (22)
(30) contiguous block that both ends are rotatablely connected with both respectively, is provided between the Slave Block (27) and secondary active block (30)
(31), the secondary active block (30) be provided with to secondary active block (30) apply pulling force abutting spring (33), described second turn
One end away from secondary active block (30) is provided with the driven shaft perpendicular to the second rotating turret (29) rotation centerline in moving frame (29)
(34), the one end of the driven shaft (34) away from the second rotating turret (29) is provided with three framves with driven shaft (34) rotation connection
(17), the other end of three frame (17) is rotatablely connected with charging seat (13).
3. anti-blocking feed arrangement according to claim 2, it is characterized in that：The primary active block (25) is provided with and driving
The roller (26) that cam (22) abuts.
4. anti-blocking feed arrangement according to claim 2, it is characterized in that：The driving cam (22) includes feed zone
(221) feeding section (222), reset section (223), are stagnated and stagnates punch section (224).
5. anti-blocking feed arrangement according to claim 4, it is characterized in that：The driving cam (22) is in feed zone (221)
Endpiece it is linear be waveform.
6. anti-blocking feed arrangement according to claim 2, it is characterized in that：Also include fixed seat (18), the fixed seat
(18) one end and the abutting cylinder (20) of fixed seat (18) rotation connection are provided with, the other end for pushing against cylinder (20) is provided with
The leading truck (19) being fixedly connected, the leading truck (19) and the middle part of three framves (17) are rotatablely connected.
7. a kind of pressing equipment, including frame (7), it is characterized in that：The frame (7) is provided with any one of claim 2-6 institute
The anti-blocking feed arrangement stated.
8. pressing equipment according to claim 7, it is characterized in that：The driving cam (22), which is provided with, drives driving cam
(22) motor rotated, the frame (7) are provided with the punching mechanism (11) using motor as dynamical element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415449.3U CN206884267U (en) | 2017-04-19 | 2017-04-19 | Anti-blocking feed arrangement and the pressing equipment using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415449.3U CN206884267U (en) | 2017-04-19 | 2017-04-19 | Anti-blocking feed arrangement and the pressing equipment using the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884267U true CN206884267U (en) | 2018-01-16 |
Family
ID=61323342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720415449.3U Expired - Fee Related CN206884267U (en) | 2017-04-19 | 2017-04-19 | Anti-blocking feed arrangement and the pressing equipment using the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228223A (en) * | 2019-06-20 | 2019-09-13 | 寇富强 | A kind of efficient complex fertilizer production equipment |
-
2017
- 2017-04-19 CN CN201720415449.3U patent/CN206884267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228223A (en) * | 2019-06-20 | 2019-09-13 | 寇富强 | A kind of efficient complex fertilizer production equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206884267U (en) | Anti-blocking feed arrangement and the pressing equipment using the device | |
| CN212615701U (en) | Telescopic rotary hydraulic cylinder structure | |
| CN106391801A (en) | Steel ring edge folding machine | |
| CN207359692U (en) | A kind of mechanical type garbage compression set | |
| CN109016030A (en) | Stamping device is used in a kind of production of plank | |
| CN108593207A (en) | Condom device for spreading, condom bushing device and condom detector | |
| CN206825515U (en) | A kind of paper web termination cutter device | |
| CN111301776A (en) | Automatic bagging device is smashed to blowing piece waste material | |
| CN206857739U (en) | A kind of automatic material connection stacker | |
| CN205551647U (en) | Urging means of automatic trimmer of band saw | |
| CN107579272A (en) | A kind of automatic folding gummed paper device and its folding gummed paper method | |
| CN213383134U (en) | Grease production squeezes forming device with many spirals dregs of fat | |
| CN211581542U (en) | Black garlic cream mould processingequipment | |
| CN207087007U (en) | The cutter device of automobile filter net drum | |
| CN208913778U (en) | A kind of inner arc grinding attachment for preventing brake block liner from deforming | |
| CN109877176A (en) | A kind of servo extruder | |
| CN107063886B (en) | Bellows strength test system and test method | |
| CN207343519U (en) | A kind of simple swan neck system | |
| CN208628289U (en) | A kind of heat exchanger pipe fitting flaring tooling | |
| CN206383374U (en) | The conveying device of PVC raw materials | |
| CN109748059A (en) | Transmitting device is used in the height-adjustable machining of one kind | |
| CN109319469A (en) | A kind of full-automatic pusher of glass hinge processing | |
| CN218797549U (en) | Bagged water mud loading dust arrester installation | |
| CN210477566U (en) | Material pressing machine capable of turning materials by water | |
| CN210260481U (en) | Heavy type winding machine with auxiliary supporting structure |
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: 20180116 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |