CN105881231A - Shot blasting machine with feed hopper and cylinder - Google Patents
Shot blasting machine with feed hopper and cylinder Download PDFInfo
- Publication number
- CN105881231A CN105881231A CN201410546233.1A CN201410546233A CN105881231A CN 105881231 A CN105881231 A CN 105881231A CN 201410546233 A CN201410546233 A CN 201410546233A CN 105881231 A CN105881231 A CN 105881231A
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- China
- Prior art keywords
- sliding door
- cylinder
- blasting machine
- shot
- feed hopper
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Abstract
The invention provides a shot blasting machine with a feed hopper and a cylinder. The shot blasting machine comprises the feed hopper and the cylinder; the feed hopper is arranged in front of the sliding door, one end far from the sliding door is provided a lifting rope, and one end near the sliding door is rotatably connected to the main body of the shot blasting machine; the cylinder is arranged above the sliding door, the cylinder is fixedly connected to the main body of the shot blasting machine, and a piston of the cylinder is connected to a push-pull rod; when the sliding door is lifted for upward motion, the cylinder drives the push-pull rod to pull the sliding door, and the direction of the cylinder is parallel to the direction of the motion of the sliding door; when the sliding door moves downwards for closing, the cylinder drives the push-pull rod to vertically push the sliding door. The shot blasting machine has the beneficial effects of simple structure, skillful design, saved energy, supportable single cylinder, opening and closing convenience, immediate stopping with pressing, and the like.
Description
Technical field
The present invention relates to a kind of shot-blasting machine, especially in regard to a kind of with feed hopper with the shot-blasting machine of cylinder.
Background technology
Present shot-blasting machine uses new technology, former ball blast to close the door enabling all along with the development of science and technology the most gradually
It is to use artificial manual unlocking, now begins to use the various mode such as hydraulic pressure, air pressure to carry out automanual switch
Door.When the air-cylinder type switch gate used, it is common that directly lifting the most vertical for sliding door is got up, this
Sample is it is possible to meeting is because sliding door weight is relatively big, and a single cylinder is not enough to its direct pull-up, needs
Want 2 or above cylinder just can operate, thus significantly increase cost.
And, cylinder is because being that single-point is connected with sliding door, so cylinder pulls sliding door when, holds
Easily cause sliding door unbalance so that an overturning angle of sliding door, be stuck on shot-blasting machine so that cylinder cannot be again
Pull sliding door, cylinder is caused damage.
The axial length of the connecting shaft before it addition, has been above a half width of sliding door, when sliding door blocks,
Huge active force effect is on it, it is easy to cause the damage of connecting shaft even to damage.And with connecting shaft phase
Spring bearing be all single-bearing, bearing width, less than the width on its limit contacted with shot-blasting machine, is easily made
Integral rock so that sliding door blocks.
Further, present air-cylinder type manual switch door, its Stroke Control only opens or closes two states, i.e. exists
Cannot quit work during switch, there is no half-open position, when checking that workpiece whether ball blast is qualified, it is also necessary to complete
These 2 strokes of whole execution, waste electric power, also lose time.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, design ingenious, safe ready, the saving energy, province
Time the shot-blasting machine saved trouble.
For solving above-mentioned technical problem, the present invention provides following technical scheme: a kind of with feed hopper and cylinder
Shot-blasting machine, including with the sliding door at certain angle of inclination be provided with the shot-blasting machine main part of sliding door, institute
Stating and be provided with flexible connection block on sliding door, described contiguous block connects push-pull bar, and it also includes charging
Bucket and cylinder,
Described feed hopper is arranged at before described sliding door, and it is provided with lifting rope away from one end of sliding door,
It is rotatably connected close to one end of sliding door with described shot-blasting machine main part；
Described cylinder is arranged at above described sliding door, and described cylinder is connected solid with described shot-blasting machine main part
Fixed, the piston of described cylinder is connected with described push-pull bar,
Described sliding door moves upward when mentioning, and described cylinder drives described push-pull bar to pull sliding door, described
Cylinder be oriented parallel to the described sliding door direction of motion, described sliding door moves downward when closing, described gas
Cylinder drives described push-pull bar vertical depression on sliding door.
As a kind of preferred version of the shot-blasting machine with feed hopper and cylinder of the present invention, wherein said enter
Hopper includes bottom a tubular, extends one section of band bottom described tubular obliquely close to sliding door side
There is the gathering sill of lateral side baffle.
As a kind of preferred version of the shot-blasting machine with feed hopper and cylinder of the present invention, wherein said enter
Connecting bottom the tubular of hopper and have lifting rope, the other end of lifting rope is connected on motor, outside described gathering sill
Side is provided with rotary shaft, described choosing turnover and described shot-blasting machine main part pivot bush unit.
As a kind of preferred version of the shot-blasting machine with feed hopper and cylinder of the present invention, wherein said gas
Cylinder uses electromagnetic valve to control.
Compared with prior art, there is advantages that
One, simple in construction, design are ingenious, only add a charging overturn by pulley outside shot-blasting machine and set
Standby, simple in construction, easy for installation, it is suitable for large range promotion use.
Two, saving the energy, single cylinder supports, when the sliding door of inclination is pulled upwardly, cylinder is parallel to anti-blocking
Guide rail, cylinder only can drive sliding door to move with the force of rolling friction paying sliding door, need not bear whole
The gravity of sliding door, reduces burden, reduces consumption.
Three, switch convenient, with by with stopping, electromagnetic valve the cylinder controlled, can be with when enabling is closed the door
Time pause at current location, it is not necessary to complete whole switch gate stroke again.
Accompanying drawing explanation
Fig. 1 is of the present invention with feed hopper with the structural representation of the shot-blasting machine of cylinder.
Fig. 2 is the perspective view of sliding door on shot-blasting machine with feed hopper and cylinder in Fig. 1.
Fig. 3 is the perspective view of the enterprising hopper of shot-blasting machine in Fig. 1 with feed hopper and cylinder.
Wherein, sliding door 1, contiguous block 11, push-pull bar 12, shot-blasting machine main part 2, feed hopper 3, tubular
Bottom 31, gathering sill 32, rotary shaft 33, cylinder 4, anti-blocking guide rail 5, base plate 51, side shield 52, company
Spindle 6 and spring bearing 7.
Detailed description of the invention
For the technology used in the present invention means and the technique effect that reach being expanded on further, below in conjunction with accompanying drawing
It is described in detail with preferred embodiment.
Referring to Fig. 1, for of the present invention with feed hopper with the structural representation of the shot-blasting machine of cylinder.It includes
There are sliding door 1, shot-blasting machine main part 2, feed hopper 3, cylinder 4, anti-blocking guide rail 5, connecting shaft 6 and support
Bearing 7.
Referring to Fig. 2, sliding door 1 is arranged on shot-blasting machine main part on 2 with certain angle of inclination, during enabling
Sliding door 1 is driven by cylinder 4 and moves upward, the most then slowly glided by action of gravity.In sliding door 1
The heart is provided with a movable contiguous block 11, and contiguous block 11 connects has push-pull bar 12, push-pull bar 12 to live
Dynamic rotates centered by contiguous block 11.
Be provided with anti-blocking guide rail 5 in the both sides of sliding door 1, anti-blocking guide rail 5 includes base plate 51 and along base plate
The side shield 52 of formation is upwardly extended outside 51.Base plate 51 can reduce frictional force, and side shield 52 is then anti-
Thrust sliding door 1 blocks due to crank when promoting.
Be respectively arranged with a connecting shaft 6 in the orientation at four angles of sliding door 1, one end of this connecting shaft 6 with
Sliding door 1 is fixing to be connected, and the other end is connected with spring bearing 7.The axial length of connecting shaft 6 is sliding door 1 width
1/4th long, reduce wheelbase, also reduce vibrations, reduce vibrations when sliding door 1 moves and cause
The problem of stability, add the rigidity of connecting shaft 6.And the duplex bearing that spring bearing 7 uses supports,
Add enabling capabilities, while preventing single bearing perishable, decrease the many laps in anti-blocking guide rail 5
Long-pending, reduce the probability rocked.
The piston of cylinder 4 is connected with push-pull bar 12, and cylinder 4 is controlled switch walking by electromagnetic valve.When cylinder 4
When driving sliding door 1 to move upward, cylinder 4 is parallel to anti-blocking guide rail 5, so when lifting sliding door 1,
Cylinder 4 only needs to overcome the force of rolling friction produced from sliding door 1, greatly alleviates the burden of cylinder, with
Time also make only to need single cylinder just can complete the door opening action of whole sliding door 1；When sliding door 1 at closing time,
Sliding door 1 is by dead weight slide downward, and cylinder 4 now still produces slightly smaller than its rolling and rubs
The pulling force of wiping power so that sliding door 1 can at the uniform velocity be closed the door.When, after release of closing the door, cylinder 4 becomes perpendicular
Nogata is to being pressed on sliding door 1, due to the gradient of sliding door 1, some change of the pressure that cylinder 4 produces
For being perpendicular to sliding door 1 inward pressure, i.e. sliding door front is produced pressure, increase the close of sliding door 1
Sealing property.During whole enabling is closed the door, electromagnetic valve the cylinder 4 controlled, operation instruction can be pressed at any time
It is parked in current location, it is simple to shot-blasting machine inside is checked by workman.
In one embodiment of the invention, shot-blasting machine also includes a feed hopper 3.This feed hopper 3 is positioned at
Before sliding door 1, it includes bottom a tubular 31 and gathering sill 32, and gathering sill 32 is along at the bottom of tubular
Portion 31 extends obliquely close to the side of sliding door 1, and the both sides of gathering sill 32 have lateral side baffle so that work
Part will not drop out when pouring in shot-blasting machine.It addition, 31 be fixedly connected with one end of lifting rope bottom tubular,
The other end of lifting rope is connected to the motor being fixed on methods, rack.And be provided with at the back of gathering sill 32
One with rotary shaft 33, and the two ends pivot bush unit of rotary shaft 33, on fixed mount, controls the rotating forward reversion of motor
31 can be controlled bottom tubular be rotated up to rise or decline centered by rotary shaft 33, i.e. feed or multiple
The purpose of position.
Above the present invention has been carried out the most detailed description with certain particularity.General in art
Logical it is to be understood by the skilled artisans that what description in embodiment was merely exemplary, true without departing from the present invention
Make being changed on the premise of real spirit and scope and all should belong to protection scope of the present invention.Institute of the present invention
Claimed scope be defined by described claims rather than above-mentioned by embodiment
Description limits.
Claims (4)
1. with feed hopper and a shot-blasting machine for cylinder, including with the sliding door at certain angle of inclination be provided with
The shot-blasting machine main part of sliding door, described sliding door is provided with flexible connection block, and described contiguous block connects
There is push-pull bar, it is characterised in that:
Described shot-blasting machine also includes feed hopper and cylinder,
Described feed hopper is arranged at before described sliding door, and it is provided with lifting rope away from one end of sliding door,
It is rotatably connected close to one end of sliding door with described shot-blasting machine main part；
Described cylinder is arranged at above described sliding door, and described cylinder is connected solid with described shot-blasting machine main part
Fixed, the piston of described cylinder is connected with described push-pull bar,
Described sliding door moves upward when mentioning, and described cylinder drives described push-pull bar to pull sliding door, described
Cylinder be oriented parallel to the described sliding door direction of motion, described sliding door moves downward when closing, described gas
Cylinder drives described push-pull bar vertical depression on sliding door.
The most according to claim 1 with feed hopper with the shot-blasting machine of cylinder, it is characterised in that to enter described in:
Hopper includes bottom a tubular, extends one section of band bottom described tubular obliquely close to sliding door side
There is the gathering sill of lateral side baffle.
The most according to claim 2 with feed hopper with the shot-blasting machine of cylinder, it is characterised in that to enter described in:
Connecting bottom the tubular of hopper and have lifting rope, the other end of lifting rope is connected on motor, outside described gathering sill
Side is provided with rotary shaft, described rotary shaft and described shot-blasting machine main part pivot bush unit.
It is the most according to claim 1 with feed hopper with the shot-blasting machine of cylinder, it is characterised in that: described gas
Cylinder uses electromagnetic valve to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546233.1A CN105881231A (en) | 2014-10-14 | 2014-10-14 | Shot blasting machine with feed hopper and cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546233.1A CN105881231A (en) | 2014-10-14 | 2014-10-14 | Shot blasting machine with feed hopper and cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105881231A true CN105881231A (en) | 2016-08-24 |
Family
ID=57001208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410546233.1A Pending CN105881231A (en) | 2014-10-14 | 2014-10-14 | Shot blasting machine with feed hopper and cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881231A (en) |
-
2014
- 2014-10-14 CN CN201410546233.1A patent/CN105881231A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |