CN206483952U - A kind of device for releasing vexed car and adjusting height of packing compact - Google Patents
A kind of device for releasing vexed car and adjusting height of packing compact Download PDFInfo
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- CN206483952U CN206483952U CN201621460154.XU CN201621460154U CN206483952U CN 206483952 U CN206483952 U CN 206483952U CN 201621460154 U CN201621460154 U CN 201621460154U CN 206483952 U CN206483952 U CN 206483952U
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- packing compact
- vexed car
- releasing
- height
- pin
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Abstract
A kind of device for releasing vexed car and adjusting height of packing compact, including eccentricity pressure pin, sliding block is connected by the eccentricity pressure pin with connecting rod, connecting rod is provided with connecting hole, eccentricity pressure pin is eccentrically set in connecting hole, one end of eccentricity pressure pin is provided with fixed seat, and fixed seat is connected with the piston rod rotation of trequency piston type oil cylinder, and trequency piston type oil cylinder is arranged on sliding block side.The problem of it has the advantages that structure is novel, can solve the problems, such as vexed car, also solving adjustment height of packing compact, Adjustment precision height, regulated efficiency are high.
Description
Technical field：
The utility model is related to forging press technical field, and in particular to a kind of vexed car of releasing and adjustment height of packing compact
Device.
Background technology：
Forging press is the hydraulic press or punching machine forged to thermal state metal, be widely used in precision forging,
The industries such as automobile factory, motorcycle factory, Crankshaft Machining factory and steel rolling mill, have the advantages that production efficiency height, precision are high.But forging pressure
Machine is frequently encountered vexed car in real work or adjusts the technical problem of height of packing compact, for example with crank block principle design
Crank press be just easy to occur vexed car problem, and for example hotdie forging press does not only exist the technical problem of vexed car, can also
In the presence of the technical problem of adjustment height of packing compact.
Vexed car is typically referred to when sliding block is run to bottom dead center-nearby, because artificial, strenuous vibration, die adjustment are improper etc.
Reason and stop, causing the phenomenon of toggle self-locking under fuselage stress, once parking occur it is attached in bottom dead centre
Closely, and toggle bears load, then can occur vexed car phenomenon, the essence of vexed car phenomenon is toggle in fuselage
Self-locking under stress.
At present, the mode for solving vexed car mainly has two kinds, and one is reverse-starting braking operation mode, with special-purpose air compressor by clutch
Admission pressure double left and right, invert motor, connect clutch, increase the moment of torsion of clutch, using flywheel
Inertia solves the problems, such as vexed car, and time aforesaid way used time is long, and complex operation, reliability is relatively low, and forging stock mould remaining time is long, causes forging
There are the phenomenons such as scaling loss in base, shortens die life.Another way is the wedge-shaped working plate of hammering, decline working plate so as to
Vexed car is solved the problems, such as, but this mode is relied primarily on and is accomplished manually, and operating wastes time and energy, to workbench in hammering engineering
Plate well damage.
At present, the mode of regulation mold height is mainly adjusted using turbine, endless screw apparatus, the regulative mode precision
It is relatively low, it is adjusted with the mode for trying to beat repeatedly, operating efficiency is relatively low.Height of packing compact is also adjusted using wedge-shaped workbench
Mode, staff needs to adjust the position of wedge-shaped working plate repeatedly during adjustment, and workload is big, degree of regulation is not high, work
Make less efficient.
Utility model content：
The purpose of this utility model is exactly to release vexed car and adjustment dress there is provided one kind to make up the deficiencies in the prior art
The device of mould height, the problem of it has structure novelty, can solve the problems, such as vexed car, also solve adjustment height of packing compact, adjustment essence
The advantages of degree is high, regulated efficiency is high, solves problems of the prior art.
The utility model is to solve the technical scheme that is used of above-mentioned technical problem：
A kind of device for releasing vexed car and adjusting height of packing compact, including eccentricity pressure pin, the eccentricity pressure pin is by sliding block
It is connected with connecting rod, connecting rod is provided with connecting hole, eccentricity pressure pin is eccentrically set in connecting hole, and one end of eccentricity pressure pin is provided with
Fixed seat, fixed seat is connected with the piston rod rotation of trequency piston type oil cylinder, and trequency piston type oil cylinder is arranged on sliding block side.
It is preferred that, rotated in the fixed seat and be provided with articulating pin, articulating pin is fixedly connected with piston rod.
The piston-rod end is less than diameter of piston rod, connection provided with the connecting rod for installing articulating pin, the diameter of connecting rod
Bar end is provided with the nut of fixing joint pin.
The trequency piston type oil cylinder is horizontally fixed on sliding block side.
The bottom of the sliding block is provided with distance detection sensor, and distance detection sensor is connected by wire and PLC
Connect, PLC is connected by wire with trequency piston type oil cylinder.
The PLC releases button with vexed car respectively by wire or height of packing compact adjusts button connects.
The utility model uses such scheme, and vexed car and the height of packing compact regulation existed for existing forging press is asked
Topic, devises a kind of device for releasing vexed car and adjusting height of packing compact, by designing eccentricity pressure pin, is playing sliding block and company
While bar is connected, it is eccentrically set in the connecting hole of connecting rod, eccentricity pressure pin acts through rotation in outer power can change sliding block
Position, solve the problems, such as vexed car or regulation height of packing compact；By setting fixed seat, articulating pin and balance in eccentricity pressure pin one end
Ram cylinder, is realized by driving trequency piston type oil cylinder, the rotation of the mobile drive fixed seat of piston rod, and then drive inclined
Heart press-on pins do eccentric rotary, change the position of sliding block, and then solve the problem of vexed car is with height of packing compact is adjusted, and pass through and set
PLC, distance detection sensor, release vexed car button and height of packing compact regulation button, realize mechanization release vexed car and
Height of packing compact regulation problem, is adjusted more accurate, more efficient.
Brief description of the drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model height of packing compact adjustment state schematic diagram；
Wherein, 1, connecting rod, 2, fixed seat, 3, articulating pin, 4, trequency piston type oil cylinder, 5, sliding block, 6, eccentricity pressure pin, 7,
Connecting hole, 8, piston rod, 9, connecting rod, 10, nut, 11, eccentricity pressure pin center, 12, forging press center line, a, most
Big height of packing compact state, b, middle height of packing compact state, c, minimum height of packing compact state, h, height of packing compact adjustment amount.
Embodiment：
The utility model is described further with embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1-2, a kind of device for releasing vexed car and adjusting height of packing compact, including eccentricity pressure pin 6, eccentricity pressure
Sliding block 5 is connected by pin 6 with connecting rod 1, and connecting rod 1 is provided with connecting hole 7, and eccentricity pressure pin 6 is eccentrically set in connecting hole 7, eccentric
One end of press-on pins 6 is provided with fixed seat 2, and fixed seat 2 is rotated with the piston rod 8 of trequency piston type oil cylinder 4 and is connected, trequency piston type
Oil cylinder 4 is arranged on the side of sliding block 5, by designing eccentricity pressure pin 6, play sliding block 5 is connected with connecting rod 1 while, partially
The heart is arranged in the connecting hole of connecting rod, and eccentricity pressure pin 6 acts through rotation in outer power can change the position of sliding block 5, solve vexed
Car or regulation height of packing compact problem.
Rotated in fixed seat 2 and be provided with articulating pin 3, articulating pin 3 is fixedly connected with piston rod 8.
The end of piston rod 8 is less than the diameter of piston rod 8, connection provided with the connecting rod 9 for installing articulating pin 3, the diameter of connecting rod 9
The end of bar 9 is provided with the nut 10 of fixing joint pin 3.
Trequency piston type oil cylinder 4 is horizontally fixed on the side of sliding block 5.
The bottom of sliding block 5 is provided with distance detection sensor, and distance detection sensor is connected by wire with PLC,
PLC is connected by wire with trequency piston type oil cylinder 4.
PLC releases button with vexed car respectively by wire or height of packing compact adjusts button connects, by setting PLC
Controller, distance detection sensor, the vexed car button of releasing and height of packing compact regulation button, realize that mechanization releases vexed car and die-filling
Height regulation problem, is adjusted more accurate, more efficient.
The course of work of the present utility model is as follows：
Vexed car releases process, when vexed car occurs for forging press, presses the vexed car button of releasing, and PLC is to balance
Ram cylinder 4 is instructed, and trequency piston type oil cylinder 4 is started working, and promotes piston rod 4 to move horizontally, piston rod 8 drives
Articulating pin 3 is moved together, and then articulating pin 3 is driving fixed seat 2 to move, and fixed seat 2 drives eccentricity pressure pin 6 to rotate, by
It is eccentrically set in eccentricity pressure pin 6 in the connecting hole 7 of connecting rod 9, therefore the rotational band movable slider 5 of eccentricity pressure pin 6 is upward
Motion, the increase bottom surface of sliding block 5 and the spacing of forging press working plate, so that sliding block 5 departs from vexed truck position, and then are solved
Vexed car problem.
Height of packing compact adjusts process, when forging press needs regulation height of packing compact, presses height of packing compact regulation button,
Distance detection sensor on the bottom surface of sliding block 5 detects that the bottom surface of sliding block 5 is H to the distance of workbench plate face, sets die-filling
It is highly H1, as 0 ＜ H-H1≤h, height of packing compact when h is maximum die set height state a subtracts minimum height of packing compact state c
When height of packing compact, the middle shape that middle height of packing compact state b is maximum die set height state a with minimum height of packing compact state c
State, trequency piston type oil cylinder 4 is started working, and piston rod 8 is moved right, and piston rod 8 drives fixed seat 2 to move, and fixed seat 2 is in band
Dynamic eccentricity pressure pin 6 is rotated clockwise, so as to reduce the bottom surface of sliding block 5 to the distance of workbench plate face, until H=H1；As 0 ＜
H1-H≤h, trequency piston type oil cylinder 4 is started working, and piston rod 8 drives fixed seat 2 to move to left movement, piston rod 8, fixed seat
2 are driving eccentricity pressure pin 6 to rotate counterclockwise, so as to increase the bottom surface of sliding block 5 to the distance of workbench plate face, until H=H1.
Above-mentioned embodiment cannot function as the limitation to the utility model protection domain, for the skill of the art
For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within guarantor of the present utility model
In the range of shield.
Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (6)
1. a kind of device for releasing vexed car and adjusting height of packing compact, it is characterised in that：Including eccentricity pressure pin, the eccentricity pressure
Sliding block is connected by pin with connecting rod, and connecting rod is provided with connecting hole, and eccentricity pressure pin is eccentrically set in connecting hole, eccentricity pressure pin
One end is provided with fixed seat, and fixed seat is connected with the piston rod rotation of trequency piston type oil cylinder, and trequency piston type oil cylinder is arranged on cunning
On block side.
2. a kind of device for releasing vexed car and adjusting height of packing compact according to claim 1, it is characterised in that：The fixation
Rotated in seat and be provided with articulating pin, articulating pin is fixedly connected with piston rod.
3. a kind of device for releasing vexed car and adjusting height of packing compact according to claim 2, it is characterised in that：The piston
Bar end is less than diameter of piston rod provided with the connecting rod for installing articulating pin, the diameter of connecting rod, and connecting rod end is closed provided with fixed
Save the nut of pin.
4. a kind of device for releasing vexed car and adjusting height of packing compact according to claim 1, it is characterised in that：The balance
Ram cylinder is horizontally fixed on sliding block side.
5. a kind of device for releasing vexed car and adjusting height of packing compact according to claim 1, it is characterised in that：The sliding block
Bottom be provided with distance detection sensor, distance detection sensor is connected by wire with PLC, and PLC passes through
Wire is connected with trequency piston type oil cylinder.
6. a kind of device for releasing vexed car and adjusting height of packing compact according to claim 5, it is characterised in that：The PLC
Controller releases button with vexed car respectively by wire or height of packing compact adjusts button connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460154.XU CN206483952U (en) | 2016-12-28 | 2016-12-28 | A kind of device for releasing vexed car and adjusting height of packing compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460154.XU CN206483952U (en) | 2016-12-28 | 2016-12-28 | A kind of device for releasing vexed car and adjusting height of packing compact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483952U true CN206483952U (en) | 2017-09-12 |
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ID=59770147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460154.XU Active CN206483952U (en) | 2016-12-28 | 2016-12-28 | A kind of device for releasing vexed car and adjusting height of packing compact |
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| CN (1) | CN206483952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734823A (en) * | 2016-12-28 | 2017-05-31 | 山东金辰机械股份有限公司 | A kind of device for releasing vexed car and adjustment height of packing compact |
-
2016
- 2016-12-28 CN CN201621460154.XU patent/CN206483952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734823A (en) * | 2016-12-28 | 2017-05-31 | 山东金辰机械股份有限公司 | A kind of device for releasing vexed car and adjustment height of packing compact |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for relieving blocking run and adjusting die set height Effective date of registration: 20171122 Granted publication date: 20170912 Pledgee: Xining national low-carbon industrial fund Cci Capital Ltd Pledgor: JINCHEN MACHINERY CO., LTD. Registration number: 2017370010077 |