CN203680088U - Double-working-chamber numerical control shot blasting machine with shot cyclic recycling mechanism - Google Patents
Double-working-chamber numerical control shot blasting machine with shot cyclic recycling mechanism Download PDFInfo
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- CN203680088U CN203680088U CN201320804099.1U CN201320804099U CN203680088U CN 203680088 U CN203680088 U CN 203680088U CN 201320804099 U CN201320804099 U CN 201320804099U CN 203680088 U CN203680088 U CN 203680088U
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- air shotblasting
- shotblasting machine
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Abstract
The utility model provides a double-working-chamber numerical control shot blasting machine with a shot cyclic recycling mechanism. The double-working-chamber numerical control shot blasting machine comprises a shot blasting machine shell and a spray gun assembly, wherein the shot blasting machine shell is internally provided with a working cabin; the working cabin is internally provided with a rotating door for separating the working cabin into a loading/unloading cabin and a shot blasting cabin; a door shaft which is mounted on the shot blasting machine shell by rotary matching is arranged in the middle of the rotating door; the spray gun assembly is arranged in the shot blasting cabin; workpiece clamps are fixedly arranged on the two side walls of the rotating door respectively; a driving mechanism for driving the rotating door to be rotated and switched is arranged on the shot blasting machine shell; shot recycling devices are arranged at the bottom of the working cabin; a shot lifting device is arranged beside the shot blasting machine shell and a shot conveying device is arranged between the shot recycling devices; the shot conveying device comprises a conveying channel; the conveying channel is internally provided with a screw rod; the screw rod is provided with a screw blade; a conveying motor for driving the screw rod to rotate is arranged at one end of the conveying channel; the conveying channel is communicated with the shot recycling devices and the shot lifting device respectively.
Description
Technical field
The utility model belongs to compressed air shotblasting machine technical field, is specifically related to a kind of duplex with bullet circulation recovering mechanism and makes number of chambers control compressed air shotblasting machine.
Background technology
Shot peening strengthening is to utilize the bullet of high-speed motion to flow the impact to metal surface and make surface produce plasticity cyclic strain layer, cause thus the microscopic structure generation dislocation of this layer, and there is sub boundary and grain refinement phenomenon, make surface implant residual compressive stress field, the microscopic structure on top layer and residual stress are to improve the fatigue fracture of metal parts and two intensifying factors of Stress Corrosion Cracking Resistance, and its result improves the reliability of part and durability.
Existing numerical control compressed air shotblasting machine is generally only provided with an operating cabin, spray gun is arranged in this operating cabin, after shot-peening operation, need to stop spray gun, after workpiece being unloaded and workpiece to be processed being loaded onto, could open spray gun and continue shot-peening operation, so, compressed air shotblasting machine can be wasted a large amount of time in the time of workpiece charging and discharging, causes the working (machining) efficiency of compressed air shotblasting machine greatly to reduce.
After shot-peening operation, also recoverable of part material spray bullet.Although more existing numerical control compressed air shotblasting machines are also provided with easy shot-peening recovering mechanism, but these shot-peening recovering mechanisms are only to rely on gravity to reclaim bullet, cannot complete the long distance transportation of bullet, for some compressed air shotblasting machine housings and bullet hoisting mechanism compressed air shotblasting machine far away, existing bullet recovering mechanism cannot meet instructions for use.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of duplex with bullet circulation recovering mechanism to make number of chambers control compressed air shotblasting machine, this numerical control compressed air shotblasting machine not only can be realized continuous shot-peening operation, and can realize recovery, transportation and the lifting of bullet, can effectively improve working (machining) efficiency and save cost.
For achieving the above object, the utility model provides following technical scheme:
A kind of duplex with bullet circulation recovering mechanism is made number of chambers control compressed air shotblasting machine, comprise compressed air shotblasting machine housing and be arranged on the spray gun assembly in described compressed air shotblasting machine housing, in described compressed air shotblasting machine housing, be provided with operating cabin, in described operating cabin, be provided with the revolving door that is divided into handling cabin and shot-peening cabin, the middle part of described revolving door is provided with rotation and coordinates the door-hinge being arranged on described compressed air shotblasting machine housing, described spray gun assembly is arranged in described shot-peening cabin, on the two side of described revolving door, be fixed with respectively the work piece holder for clamping workpiece, and described compressed air shotblasting machine housing is provided with the driving mechanism for driving described revolving door rotation to switch,
The bottom of described operating cabin is provided with the bullet retracting device for reclaiming bullet, one side of described compressed air shotblasting machine housing is provided with the bullet lifting device for bullet being promoted to setting height, and is provided with bullet conveying device between described bullet retracting device and bullet retracting device;
Described bullet conveying device comprises transfer passage, in described transfer passage, be provided with screw rod, described screw rod is provided with the helical blade for driving projectile flow, one end of described transfer passage is provided with the conveying motor for driving described screw rod rotation, and described transfer passage communicates with described bullet retracting device and bullet lifting device respectively.
Further, described driving mechanism comprises the drive motors being arranged on described compressed air shotblasting machine housing, between the output shaft of described drive motors and described door-hinge, be provided with gear drive, and be also provided with the position-limit mechanism for limiting the described revolving door anglec of rotation on described compressed air shotblasting machine housing.
Further, described gear drive comprises the driving gear that is arranged on described drive motors output shaft and is arranged on and on described door-hinge and with it, synchronize the driven gear of rotation.
Further, described position-limit mechanism comprises the limited block being fixedly installed on described driven gear bottom surface, is fixed with two spacer pin assemblies that coordinate with limited block respectively in described driven gear Rotate 180 ° front and back on described compressed air shotblasting machine housing.
Further, on described compressed air shotblasting machine housing with described spacer pin assembly corresponding being provided with for described limited block being pressed abd fixed on to the cylinder on described spacer pin assembly one by one.
Further, described compressed air shotblasting machine housing is provided with two bearing block I that coordinate with described door-hinge two ends respectively, is provided with the center roller being sleeved on described door-hinge and holds in described bearing block I.
Further, the surrounding of described revolving door is equipped with for preventing that material spray from sputtering the hermetically-sealed construction in shot-peening cabin.
Further, described bullet retracting device comprises at least one the recovery bucket that is arranged on described operating cabin below, and the bullet outlet of described recovery bucket communicates with described transfer passage, and described transfer passage is positioned at the below of described recovery bucket.
Further, described bullet lifting device comprises and promotes passage, is arranged on elevator bucket in described lifting passage and the driving mechanism for driving described elevator bucket to move up and down, between described transfer passage and described lifting passage, be provided with circulation passage, the bullet outlet crossing with described lifting passage of described circulation passage is positioned at the top of described elevator bucket extreme lower position.
Further, described transfer passage be horizontally disposed with or be high near described bullet retracting device one end, near low being obliquely installed in described bullet lifting device one end.
The beneficial effects of the utility model are:
The duplex of the utility model band bullet circulation recovering mechanism is made number of chambers control compressed air shotblasting machine, by revolving door is set in operating cabin, operating cabin is divided into handling cabin and shot-peening cabin by revolving door, when work, spray gun assembly carries out bead to the workpiece being arranged on the work piece holder of shot-peening cabin, and staff can take off the workpiece being positioned on the work piece holder that loads and unloads cabin insusceptibly, and load onto pending workpiece; After the workpiece shot-peening in shot-peening cabin completes, under the effect of driving mechanism, drive revolving door rotation to switch, be positioned at the work piece holder switch of revolving door both sides, workpiece to be processed is positioned at shot-peening cabin, and the workpiece that completes shot-peening is positioned at handling cabin; So, just can realize continuous shot-peening operation, can improve the working (machining) efficiency of compressed air shotblasting machine;
By bullet conveying device is set, can receive the bullet from bullet retracting device, utilize the spiral rotating effect of screw rod and helical blade, can drive bullet to flow in transfer passage, it is entered in bullet lifting device; Therefore, numerical control compressed air shotblasting machine of the present utility model not only can reclaim bullet, and the bullet after reclaiming can be delivered to hoisting mechanism, can meet the requirement that bullet recycles.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation that the duplex of the utility model band bullet circulation recovering mechanism is made number of chambers control compressed air shotblasting machine embodiment;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the A detail drawing of Fig. 2;
Fig. 4 is the top view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, make the structural representation of number of chambers control compressed air shotblasting machine embodiment for the duplex of the utility model band bullet circulation recovering mechanism.The duplex with bullet circulation recovering mechanism of the present embodiment is made number of chambers control compressed air shotblasting machine,
Comprise compressed air shotblasting machine housing 1 and be arranged on the spray gun assembly 2 in compressed air shotblasting machine housing 1, in compressed air shotblasting machine housing 1, be provided with operating cabin, in operating cabin, be provided with the revolving door 5 that is divided into handling cabin 3 and shot-peening cabin 4, the middle part of revolving door 5 is provided with rotation and coordinates the door-hinge 6 being arranged on compressed air shotblasting machine housing 1, spray gun assembly 2 is arranged in shot-peening cabin 4, on the two side of revolving door 5, be fixed with respectively the work piece holder 7 for clamping workpiece, and compressed air shotblasting machine housing 1 is provided with the driving mechanism for driving revolving door 5 rotations to switch.
The driving mechanism of the present embodiment comprises the drive motors 8 being arranged on compressed air shotblasting machine housing 1, is provided with gear drive, and is also provided with the position-limit mechanism for limiting revolving door 5 anglecs of rotation on compressed air shotblasting machine housing 1 between the output shaft of drive motors 8 and door-hinge 6.The gear drive of the present embodiment comprises the driving gear 9 being arranged on drive motors 8 output shafts and is arranged on synchronize the driven gear 10 of rotation on door-hinge 6 and with it, by gear drive is set, can drive revolving door 5 to rotate.The position-limit mechanism of the present embodiment comprises the limited block 11 being fixedly installed on driven gear 10 bottom surfaces, is fixed with two spacer pin assemblies 12 that coordinate with limited block 11 respectively in driven gear 10 Rotate 180s ° front and back on compressed air shotblasting machine housing 1.As shown in the figure, under the state being rotated in place at revolving door 5, the spacer pin assembly 12 of the present embodiment is separately positioned on the both sides take the middle vertical plane of revolving door 5 sidewalls as the plane of symmetry, and limited block 11 is symmetrical set with respect to revolving door 5, two spacer pin assemblies 12 equal the distance of limited block 11 two ends to revolving door 5 sidewalls apart from the distance of revolving door 5 sidewalls.So, just, can be spacing respectively in revolving door 5 Rotate 180s ° front and back.Preferably, on compressed air shotblasting machine housing 1, with spacer pin assembly 12 corresponding being provided with for limited block 11 being pressed abd fixed on to the cylinder 13 on spacer pin assembly 12 one by one, by cylinder 13 is set, can prevents that revolving door 5 is loosening and reverse.
Further, compressed air shotblasting machine housing 1 is provided with two bearing block I 14 that coordinate with door-hinge two ends respectively, is provided with the center roller being sleeved on door-hinge 6 and holds in bearing block I 14, can effectively reduce the rotational resistance of revolving door 5.Preferably, the surrounding of revolving door 5 is equipped with for preventing that material spray from sputtering the hermetically-sealed construction 15 in shot-peening cabin 4.
The bottom of the operating cabin of the present embodiment is provided with the bullet retracting device for reclaiming bullet, one side of compressed air shotblasting machine housing 1 is provided with the bullet lifting device for bullet being promoted to setting height, and is provided with bullet conveying device between bullet retracting device and bullet retracting device.Bullet conveying device comprises transfer passage 16, in transfer passage 16, be provided with screw rod 17, screw rod 17 is provided with the helical blade 18 for driving projectile flow, one end of transfer passage 16 is provided with the conveying motor 19 for driving screw rod 17 to rotate, and transfer passage 16 communicates with bullet retracting device and bullet lifting device respectively.The transfer passage 16 of the present embodiment is and is horizontally disposed with, and certainly, that transfer passage 16 can also be is high near bullet retracting device one end, near low being obliquely installed in described bullet lifting device one end, also can meet the requirement that bullet is carried.
The bullet retracting device of the present embodiment comprises at least one the recovery bucket 20 that is arranged on operating cabin below, the bullet outlet of reclaiming bucket 20 communicates with transfer passage 16, transfer passage 16 is positioned at the below of reclaiming bucket 20, utilizes Action of Gravity Field, and the bullet reclaiming in bucket 20 is delivered to transfer passage 16.The recovery bucket 20 of the present embodiment is set to two groups, and each group reclaims bucket and 20 comprises 3, and one of them is positioned at the below in handling cabin 3, and two other is positioned at the below in shot-peening cabin 4, and the below that each group reclaims bucket 20 is equipped with a bullet conveying device.
The bullet lifting device of the present embodiment comprises and promotes passage 21, is arranged on the elevator bucket 22 that promotes in passage 21 and the driving mechanism 23 for driving elevator bucket 22 to move up and down, between transfer passage 16 and lifting passage 21, be provided with circulation passage 24, the circulation passage 24 bullet outlet crossing with promoting passage 21 is positioned at the top of elevator bucket 22 extreme lower positions, be that bullet in transfer passage 16 can utilize Action of Gravity Field to be directly delivered in elevator bucket 22 by circulation passage 24, driving mechanism 23 directly drives elevator bucket 22 to move up and down, and bullet can be promoted to setting height.
The numerical control compressed air shotblasting machine of the present embodiment, by revolving door 5 is set in operating cabin, operating cabin is divided into handling cabin 3 and shot-peening cabin 4 by revolving door 5, when work, spray gun assembly 2 carries out bead to the workpiece being arranged on the work piece holder 7 in shot-peening cabin 4, and staff can take off the workpiece being positioned on the work piece holder 7 that loads and unloads cabin 3 insusceptibly, and load onto pending workpiece; After the workpiece shot-peening in shot-peening cabin 4 completes, under the effect of driving mechanism, drive revolving door Rotate 180 °, be positioned at work piece holder 7 switches of revolving door both sides, workpiece to be processed is positioned at shot-peening cabin, and the workpiece that completes shot-peening is positioned at handling cabin; So, just can realize continuous shot-peening operation, can improve the working (machining) efficiency of compressed air shotblasting machine.
By bullet conveying device is set, can receive the bullet from bullet retracting device, utilize the spiral rotating effect of screw rod 17 and propeller blade 18, can drive bullet to flow in transfer passage, it is entered in bullet lifting device; Therefore, the numerical control compressed air shotblasting machine of the present embodiment not only can reclaim bullet, and the bullet after reclaiming can be delivered to hoisting mechanism, can meet the requirement that bullet recycles.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (10)
1. make a number of chambers control compressed air shotblasting machine with the duplex of bullet circulation recovering mechanism, comprise compressed air shotblasting machine housing and be arranged on the spray gun assembly in described compressed air shotblasting machine housing, in described compressed air shotblasting machine housing, be provided with operating cabin, it is characterized in that:
In described operating cabin, be provided with the revolving door that is divided into handling cabin and shot-peening cabin, the middle part of described revolving door is provided with rotation and coordinates the door-hinge being arranged on described compressed air shotblasting machine housing, described spray gun assembly is arranged in described shot-peening cabin, on the two side of described revolving door, be fixed with respectively the work piece holder for clamping workpiece, and described compressed air shotblasting machine housing is provided with the driving mechanism for driving described revolving door rotation to switch;
The bottom of described operating cabin is provided with the bullet retracting device for reclaiming bullet, one side of described compressed air shotblasting machine housing is provided with the bullet lifting device for bullet being promoted to setting height, and is provided with bullet conveying device between described bullet retracting device and bullet retracting device;
Described bullet conveying device comprises transfer passage, in described transfer passage, be provided with screw rod, described screw rod is provided with the helical blade for driving projectile flow, one end of described transfer passage is provided with the conveying motor for driving described screw rod rotation, and described transfer passage communicates with described bullet retracting device and bullet lifting device respectively.
2. the duplex with bullet circulation recovering mechanism according to claim 1 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described driving mechanism comprises the drive motors being arranged on described compressed air shotblasting machine housing, between the output shaft of described drive motors and described door-hinge, be provided with gear drive, and be also provided with the position-limit mechanism for limiting the described revolving door anglec of rotation on described compressed air shotblasting machine housing.
3. the duplex with bullet circulation recovering mechanism according to claim 2 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described gear drive comprises the driving gear that is arranged on described drive motors output shaft and is arranged on synchronize the driven gear of rotation on described door-hinge and with it.
4. the duplex with bullet circulation recovering mechanism according to claim 3 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described position-limit mechanism comprises the limited block being fixedly installed on described driven gear bottom surface, on described compressed air shotblasting machine housing, be fixed with two spacer pin assemblies that coordinate with limited block respectively in described driven gear Rotate 180 ° front and back.
5. the duplex with bullet circulation recovering mechanism according to claim 4 is made number of chambers control compressed air shotblasting machine, it is characterized in that: on described compressed air shotblasting machine housing with described spacer pin assembly corresponding being provided with for described limited block being pressed abd fixed on to the cylinder on described spacer pin assembly one by one.
6. the duplex with bullet circulation recovering mechanism according to claim 1 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described compressed air shotblasting machine housing is provided with two bearing block I that coordinate with described door-hinge two ends respectively, is provided with the center roller being sleeved on described door-hinge and holds in described bearing block I.
7. the duplex with bullet circulation recovering mechanism according to claim 6 is made number of chambers control compressed air shotblasting machine, it is characterized in that: the surrounding of described revolving door is equipped with for preventing that material spray from sputtering the hermetically-sealed construction in shot-peening cabin.
8. make number of chambers control compressed air shotblasting machine according to the duplex with bullet circulation recovering mechanism described in claim 1-7 any one, it is characterized in that: described bullet retracting device comprises at least one the recovery bucket that is arranged on described operating cabin below, the bullet outlet of described recovery bucket communicates with described transfer passage, and described transfer passage is positioned at the below of described recovery bucket.
9. the duplex with bullet circulation recovering mechanism according to claim 8 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described bullet lifting device comprises and promotes passage, is arranged on elevator bucket in described lifting passage and the driving mechanism for driving described elevator bucket to move up and down, between described transfer passage and described lifting passage, be provided with circulation passage, the bullet outlet crossing with described lifting passage of described circulation passage is positioned at the top of described elevator bucket extreme lower position.
10. the duplex with bullet circulation recovering mechanism according to claim 1 is made number of chambers control compressed air shotblasting machine, it is characterized in that: described transfer passage be horizontally disposed with or be high near described bullet retracting device one end, near low being obliquely installed in described bullet lifting device one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804099.1U CN203680088U (en) | 2013-12-10 | 2013-12-10 | Double-working-chamber numerical control shot blasting machine with shot cyclic recycling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320804099.1U CN203680088U (en) | 2013-12-10 | 2013-12-10 | Double-working-chamber numerical control shot blasting machine with shot cyclic recycling mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN203680088U true CN203680088U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320804099.1U Expired - Fee Related CN203680088U (en) | 2013-12-10 | 2013-12-10 | Double-working-chamber numerical control shot blasting machine with shot cyclic recycling mechanism |
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| Country | Link |
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| CN (1) | CN203680088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712136A (en) * | 2019-10-12 | 2020-01-21 | 王俊华 | Shot blasting equipment capable of being recycled |
-
2013
- 2013-12-10 CN CN201320804099.1U patent/CN203680088U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110712136A (en) * | 2019-10-12 | 2020-01-21 | 王俊华 | Shot blasting equipment capable of being recycled |
| CN110712136B (en) * | 2019-10-12 | 2021-09-21 | 南京六合高新建设发展有限公司 | Shot blasting equipment capable of being recycled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20171210 |