CN108247550A - A kind of shot blast room with sealing structure - Google Patents
A kind of shot blast room with sealing structure Download PDFInfo
- Publication number
- CN108247550A CN108247550A CN201810061483.4A CN201810061483A CN108247550A CN 108247550 A CN108247550 A CN 108247550A CN 201810061483 A CN201810061483 A CN 201810061483A CN 108247550 A CN108247550 A CN 108247550A
- Authority
- CN
- China
- Prior art keywords
- shot blast
- blast room
- sealing
- seam
- top plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
Abstract
The invention discloses a kind of shot blast rooms with sealing structure, including being mounted on the positive door leaf of shot blast room, top plate at the top of shot blast room, be opened on top plate for steel wire rope by seam, on top plate and positioned at the postive stop baffle of seam end, shot blast room further includes the sealing mechanism being sealed in seam, sealing mechanism includes being symmetrically mounted at the two groups of seal assemblies that can be mounted at left and right sides of seam and slippingly in left-right direction on top plate, every group of seal assembly includes the side plate set along the longitudinal direction, cover board mounted on side plate top, sealing baffle mounted on side plate front end, a notch with steel wire rope radially outer side portions phase sealed set is formed between the junction of two pieces of sealing baffles in two groups of seal assemblies.The simple and practical in structure, good seal performance avoids happening for bullet splashing, it is ensured that the safe operation of operating personnel improves work efficiency to the greatest extent.
Description
Technical field
The present invention relates to machinery part surface processing equipment technical fields, and in particular to a kind of ball blast with sealing structure
Room.
Background technology
Hook-type shot-blast cleaner is that forge piece and weldment are put into closed space, the shot impact ejected at a high speed
The equipment that the surface oxide layer of forge piece and weldment reaches cleaning or strengthening workpiece surface action.Shot-blasting machine makes shot or steel sand
It is filled in high speed rotor, shot is got rid of into the particle flux of fanning scattering shape, the shot of high-speed flight under the influence of centrifugal force
On the surface of the workpiece, the oxide skin of workpiece surface, the remaining attachments such as scab or welding slag are removed for impact, clear so as to reach
Manage the purpose of workpiece surface.In scale removal process, the leakproofness of equipment or inconsiderate complete can cause bullet at the top of shot blast room
Shot blast room is sputtered in the seam that suspension hook passes through, shot is caused to waste and influences surrounding working environment or even meeting injury.
To solve the problems, such as this, it is common practice to which the seam mouth at the top of shot blast room is hidden using rubber slab or hairbrush
Gear, the poor sealing of this method, rubber slab and hairbrush are easy to wear and aging service life is short, need to constantly change, very numb
It is tired.In addition, a large amount of shots can also be caused to sputter to be scattered on the ground, easily lead to when personnel work beside shot-blasting machine and slide
, personal injury is caused so that worker need to often clear up the shot and steel sand in place around shot-blasting machine, so as to improve the labor of people
Fatigue resistance.More effective seal form how is improved, is problem to be solved by this invention.
Invention content
The purpose of the present invention is overcoming deficiency of the prior art, a kind of ball blast simple in structure, good seal performance is provided
Room can avoid bullet to sputter ball blast chamber body to the greatest extent, avoid and generate danger at work, improve work effect
Rate.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of shot blast room with sealing structure, including peace
Mounted in the positive door leaf of shot blast room, the top plate at the top of the shot blast room, it is opened in leading to for steel wire rope on the top plate
The seam crossed, on the top plate and positioned at the postive stop baffle of the seam end, the shot blast room, which further includes, to be sealed in
Sealing mechanism in the seam, the sealing mechanism include being symmetrically mounted at left and right sides of the seam and can be along left and right
Direction is slippingly mounted on two groups of seal assemblies on the top plate, and seal assembly described in every group includes setting along the longitudinal direction
Side plate, the cover board mounted on the side plate top, the sealing baffle mounted on the side plate front end, seal assembly described in two groups
In two pieces of sealing baffles junction between formed one and the steel wire rope radially outer side portions phase sealed set notch
Preferably, one is formed between the position that two pieces of cover boards in seal assembly described in two groups engage and carves type sealing surface, institute
The section for stating sealing surface is triangular in shape, and the corner angle of the triangle is between 15 ° ~ 20 °.
Preferably, the notch includes the arc groove being opened in respectively on two pieces of sealing baffles.
It is further preferred that it is mounted on sealing element on the notch of the arc groove on two pieces of sealing baffles.
It is further preferred that it is additionally provided with to lock the two between the arc groove on two pieces of sealing baffles
Locking piece.
It is further preferred that the locking piece includes being mounted in the arc groove of two pieces of sealing baffles
The elastic clamping hook that is extended downwardly on one arc groove upper end, set on another described on arc groove upper end downwards
After extension and the card slot of flip-over, the hook can ordinatedly be fastened in the card slot or be separated with the card slot.
Preferably, the shot blast room further includes the drive on the top plate, for driving the seal assembly sliding
It takes offence cylinder, the driving cylinder is quantitatively mutually corresponded with the seal assembly.
Preferably, the shot blast room further includes is mounted on the top plate, is opposite with the seal assembly in left-right direction
The two groups of guide rails answered, guide rail described in two groups are symmetrically dispersed on the left and right sides of the seam, seal assembly described in two groups point
Setting can not be slid on the corresponding guide rail.
It is further preferred that in guide rail described in two groups guide rail described in every group include at least be arranged on it is corresponding described
Two guide rails on side plate rear and front end.
Due to the utilization of above-mentioned technical proposal, compared with prior art, shot blast room of the invention can be controlled by setting
Slippingly two groups of seal assemblies in the seal process to seam, greatly reduce the degree of wear of seal assembly, seal simultaneously
Performance higher, left and right two cover boards between formed carve type sealing surface, good seal performance, and the feelings of gasket aging will not occur
Condition, and notch is set on sealing baffle, effectively the seam of front end can be sealed, prevented the phenomenon that bullet splashes
Occur, it is ensured that the safety of operating personnel in operation, simple in structure, easy to operate, good seal performance, working efficiency
It is high.
Description of the drawings
Attached drawing 1 is the structure diagram of the shot blast room of the present invention with sealing structure；
Attached drawing 2 is the front view of shot blast room at closing time；
Attached drawing 3 is the enlarged diagram at A in attached drawing 2；
Wherein：100th, shot blast room；1st, door leaf；2nd, top plate；21st, seam；3rd, steel wire rope；4th, postive stop baffle；5th, seal assembly；
51st, side plate；52nd, cover board；521st, sealing surface；53rd, sealing baffle；531st, arc groove；54th, sealing element；55th, locking piece；551、
Hook；552nd, card slot；56th, cylinder is driven；57th, guide rail.
Specific embodiment
The technical solution of the present invention will be further described below with reference to the accompanying drawings.
A kind of shot blast room with sealing structure, shown in Figure 1, which includes being mounted on shot blast room 100 just
The door leaf 1 in face, mounted on the top of shot blast room 100 top plate 2, be opened on top plate 2 for steel wire rope 3 by seam 21, peace
On top plate 2 and positioned at the postive stop baffle 4 of 21 end of seam.
The shot blast room 100 further includes the sealing mechanism being sealed in seam 21, shown in Figure 1, which includes
It is symmetrically mounted at 21 left and right sides of seam and the two groups of seal assemblies 5 that can be slippingly mounted in left-right direction on top plate 2.
Every group of seal assembly 5 include set along the longitudinal direction side plate 51, mounted on the cover board 52 on 51 top of side plate, mounted on side plate
The sealing baffle 53 of 51 front ends forms one and steel wire rope 3 between the junction of two pieces of sealing baffles 53 in two groups of seal assemblies 5
The notch of radially outer side portions phase sealed set.
One, which is formed, in this example, between the position that the two cover plates 52 in two groups of seal assemblies 5 engage carves type sealing surface 521,
Shown in Figure 3, the section of the sealing surface 521 is triangular in shape, and the corner angle of the triangle is set between 15 ° ~ 20 ° using this
Mode is put, not only realizes the sealing between left and right two cover plates 52, while also extends the service life of cover board 52, sealing jail
It leans on.
In this example, which includes the arc groove 531 being opened in respectively on the two pieces of sealing baffles 53 in left and right, referring to Fig. 3
It is shown, sealing element 54 is mounted on the notch of the arc groove 531, sealing element 54 here employs rubber pad.By this
Setting during ball blast, efficiently avoids bullet and sputters to come at the gap of 3 radial outside of steel wire rope, realize nothing
Seam sealing.In order to improve the sealing fixing between the two pieces of sealing baffles 53 in left and right, here, the arc groove 531 in the left and right sides
Between be additionally provided with locking piece 55 for the two to be locked.The locking piece 55 includes be mounted in two arc grooves 531 one
The elastic clamping hook 551 that is extended downwardly on a 531 upper end of arc groove, on another 531 upper end of arc groove downwards
After extension and the card slot 552 of flip-over, the hook 551 can ordinatedly be fastened in card slot 552 or be taken off with 552 phase of card slot
From, it is shown in Figure 3, when shot blast room 100 at closing time, which locks, elastic clamping hook 551 coordinate be fastened on card slot
In 552, when the enabling of shot blast room 100 makes, which unlocks, and elastic clamping hook 551 is detached from the card slot 552.
In this example, which further includes the driving cylinder on top plate 2, for seal assembly 5 to be driven to slide
56, shown in Figure 1, which quantitatively mutually corresponds with seal assembly 5.The shot blast room 100 further includes edge
Left and right directions is mounted on top plate 2 and 5 corresponding two groups of guide rails 57 of seal assembly, two groups of guide rails 57 are symmetrically dispersed in
On the left and right sides of seam 21, every group of guide rail 57 includes at least and is arranged on two guide rails 57 on 51 rear and front end of side plate, and two
Group seal assembly 5 is able to slide setting on corresponding guide rail 57.
In order to ensure door leaf 1 seals with 100 top plate 2 of shot blast room firm, here, at closing time, door leaf 1 can be blocked in top plate 2
It is shown in Figure 2 in 21 mouthfuls of the seam of front end.
After suspension hook is entered along steel wire rope 3 in shot blast room 100, door leaf 1 is closed, while by the way that cylinder 56 is driven to drive two
Group seal assembly 5 slides along respective guide rail 57 towards close to 21 direction of seam, until the 2 phase mutual connection of top plate of two groups of seal assemblies 5
Close, sealing baffle 53 is interconnected, locking piece 55 locks, at the same the rear end of side plate 51 and cover board 52 with 4 phase of postive stop baffle
Sealed set；When ball blast terminates, and suspension hook need to skid off shot blast room 100 along steel wire rope 3, by the way that cylinder 56 is driven to drive two groups of sealings
Component 5 is directed away from the sliding of 21 direction of seam along guide rail 57.Entire shot blast room 100 is simple and compact for structure, good seal performance, maximum
Happening for bullet splashing is prevented to degree, working efficiency is high.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of shot blast room with sealing structure, which is characterized in that including being mounted on the positive door leaf of shot blast room, mounted on institute
State the top plate at the top of shot blast room, be opened on the top plate for steel wire rope by seam, on the top plate and position
Postive stop baffle in the seam end, the shot blast room further include the sealing mechanism being sealed in the seam, the sealing
Mechanism includes being symmetrically mounted at left and right sides of the seam and can slippingly be mounted on the top plate in left-right direction
Two groups of seal assemblies, seal assembly described in every group include the side plate set along the longitudinal direction, mounted on the side plate top
Cover board, the sealing baffle mounted on the side plate front end, the engagement of two pieces of sealing baffles in seal assembly described in two groups
A notch with the steel wire rope radially outer side portions phase sealed set is formed between position.
2. shot blast room according to claim 1, which is characterized in that two pieces of cover board phases in seal assembly described in two groups
One is formed between the position of engagement and carves type sealing surface, the section of the sealing surface is triangular in shape, and the corner angle of the triangle
Between 15 ° ~ 20 °.
3. shot blast room according to claim 1, which is characterized in that the notch includes being opened in two pieces of sealings respectively
Arc groove on baffle.
4. shot blast room according to claim 3, which is characterized in that the arc groove on two pieces of sealing baffles
Sealing element is mounted on notch.
5. shot blast room according to claim 3, which is characterized in that between the arc groove on two pieces of sealing baffles
It is additionally provided with the locking piece for the two to be locked.
6. shot blast room according to claim 5, which is characterized in that the locking piece includes being mounted on two pieces of sealing gears
The elastic clamping hook that is extended downwardly on an arc groove upper end in the arc groove of plate, set on described in another
Card slot that is rear and flipping outward is extended downwardly on arc groove upper end, the hook can be ordinatedly fastened in the card slot
Or it is separated with the card slot.
7. shot blast room according to claim 1, which is characterized in that the shot blast room further includes on the top plate,
For driving the driving cylinder of the seal assembly sliding, quantitatively phase one is a pair of with the seal assembly for the driving cylinder
It should.
8. shot blast room according to claim 1, which is characterized in that the shot blast room further includes is mounted on institute in left-right direction
It states on top plate, with the corresponding two groups of guide rails of the seal assembly, guide rail described in two groups is symmetrically dispersed in a left side for the seam
On right both sides, seal assembly described in two groups is able to slide setting on the corresponding guide rail.
9. shot blast room according to claim 8, which is characterized in that guide rail at least wraps described in every group in guide rail described in two groups
Include two guide rails being arranged on the corresponding side plate rear and front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810061483.4A CN108247550A (en) | 2018-01-23 | 2018-01-23 | A kind of shot blast room with sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810061483.4A CN108247550A (en) | 2018-01-23 | 2018-01-23 | A kind of shot blast room with sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247550A true CN108247550A (en) | 2018-07-06 |
Family
ID=62741780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810061483.4A Pending CN108247550A (en) | 2018-01-23 | 2018-01-23 | A kind of shot blast room with sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994739A (en) * | 2018-08-10 | 2018-12-14 | 西南交通大学 | A kind of No. 13 hitch Special-purpose peening machines |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08336756A (en) * | 1995-06-09 | 1996-12-24 | Sintokogio Ltd | Door opening and closing device in door device |
| CN2593958Y (en) * | 2003-01-08 | 2003-12-24 | 朱以松 | Top sealer on shot blast cleaning head |
| CN204123279U (en) * | 2014-07-10 | 2015-01-28 | 吉林圆方机械集团有限公司 | A kind of shot-blast apparatus and locking device thereof |
| CN204736107U (en) * | 2015-06-16 | 2015-11-04 | 青岛普华重工机械有限公司 | Lifting hook formula shot -blasting machine top seal device |
| CN205394305U (en) * | 2016-03-24 | 2016-07-27 | 江门市本丰精密机械有限公司 | Hook type shot -blasting machine top seal device |
| CN205394304U (en) * | 2016-03-24 | 2016-07-27 | 江门市本丰精密机械有限公司 | A hook type shot -blasting machine for eliminating throw ball dead angle |
| CN206405928U (en) * | 2017-01-10 | 2017-08-15 | 盐城大丰大龙铸造机械有限公司 | A kind of shot blast room with self-sealing function |
| CN207736144U (en) * | 2018-01-23 | 2018-08-17 | 盐城大丰荣盛除锈设备有限公司 | A kind of shot blast room with sealing structure |
-
2018
- 2018-01-23 CN CN201810061483.4A patent/CN108247550A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08336756A (en) * | 1995-06-09 | 1996-12-24 | Sintokogio Ltd | Door opening and closing device in door device |
| CN2593958Y (en) * | 2003-01-08 | 2003-12-24 | 朱以松 | Top sealer on shot blast cleaning head |
| CN204123279U (en) * | 2014-07-10 | 2015-01-28 | 吉林圆方机械集团有限公司 | A kind of shot-blast apparatus and locking device thereof |
| CN204736107U (en) * | 2015-06-16 | 2015-11-04 | 青岛普华重工机械有限公司 | Lifting hook formula shot -blasting machine top seal device |
| CN205394305U (en) * | 2016-03-24 | 2016-07-27 | 江门市本丰精密机械有限公司 | Hook type shot -blasting machine top seal device |
| CN205394304U (en) * | 2016-03-24 | 2016-07-27 | 江门市本丰精密机械有限公司 | A hook type shot -blasting machine for eliminating throw ball dead angle |
| CN206405928U (en) * | 2017-01-10 | 2017-08-15 | 盐城大丰大龙铸造机械有限公司 | A kind of shot blast room with self-sealing function |
| CN207736144U (en) * | 2018-01-23 | 2018-08-17 | 盐城大丰荣盛除锈设备有限公司 | A kind of shot blast room with sealing structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994739A (en) * | 2018-08-10 | 2018-12-14 | 西南交通大学 | A kind of No. 13 hitch Special-purpose peening machines |
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