CN210046526U - Shot hoisting device for shot blasting machine - Google Patents
Shot hoisting device for shot blasting machine Download PDFInfo
- Publication number
- CN210046526U CN210046526U CN201920942222.3U CN201920942222U CN210046526U CN 210046526 U CN210046526 U CN 210046526U CN 201920942222 U CN201920942222 U CN 201920942222U CN 210046526 U CN210046526 U CN 210046526U
- Authority
- CN
- China
- Prior art keywords
- shot
- machine
- blasting machine
- discharging channel
- sand
- 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
- 238000005422 blasting Methods 0.000 title claims abstract description 26
- 239000004576 sand Substances 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 28
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000006187 pill Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a sand ball hoisting device for shot-blasting machine, including the lifting machine, the lifting machine lower extreme is connected with the feed subassembly into its feed, and the lifting machine upper end is connected with the ejection of compact subassembly of deriving the material, still including setting up outside the lifting machine and with the suction fan of its interior intercommunication, and the air-supply line and the lifting machine junction of suction fan are provided with the protection filter screen. The utility model discloses set up outside the lifting machine and absorb the raise dust of production rather than the suction fan of in-connection intercommunication, avoid dirt to outwards leak in the lifting machine, cause the pollution to the environment on every side.
Description
Technical Field
The utility model relates to a shot-blasting machine auxiliary production equipment technical field especially relates to a shot hoisting device for shot-blasting machine.
Background
The shot blasting machine is a processing technology for throwing steel shot and steel shot at high speed to impact the surface of a material object through a shot blasting machine, the sand shot is initially accelerated on a shot wheel, is thrown out through a directional sleeve sleeved outside the shot wheel, is then supported by a blade, is continuously accelerated along the surface of the blade through centrifugal force, and flies out of the shot blasting machine, so that shot blasting cleaning and strengthening of the surfaces of various parts are realized.
When the tank body is coated with the enamel layer, the surface of the workpiece needs to be treated by using a shot blasting machine so as to separate the oxide layer and the like attached to the surface of the workpiece to become rough, thereby facilitating the attachment of the enamel.
When the shot blasting machine works, the used sand shots need to be lifted to a certain height so as to be thrown into the shot blasting machine, the hoister in the prior art often generates dust during working (because the sand shots are often recycled, impurities are contained in the sand shots, the dust can be generated in the hoisting process), although the shell of the hoister has a certain protection effect, the dust can be leaked from all places (such as an upper end discharge port), and the pollution is caused to the surrounding environment.
In view of the above, there is a need to provide a lifting device which is not suitable for generating dust to pollute the surrounding environment when lifting sand balls.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a sand ball hoisting device for shot-blasting machine, solved prior art, the lifting machine can produce the problem that the raise dust pollutes the surrounding environment when promoting the sand ball.
The utility model discloses a realize through following technical scheme:
the utility model provides a sand ball hoisting device for shot-blasting machine, includes the lifting machine, and the lifting machine lower extreme is connected with the feed subassembly for its feed, and the lifting machine upper end is connected with the ejection of compact subassembly of deriving the material, still including setting up outside the lifting machine and with the suction fan of its internal intercommunication, and the air-supply line and the lifting machine junction of suction fan are provided with the protection filter screen.
In the technical scheme, the sand shots enter the hoister from the feeding assembly, are lifted upwards in the hoister from the bottom, and leave from the discharging assembly to enter the shot blasting machine; the suction fan absorbs the raised dust generated in the hoisting machine in the hoisting process so as to avoid the raised dust from leaking outwards in the hoisting machine and polluting the surrounding environment; particularly, a steel protective filter screen is arranged at the joint of the suction fan and the elevator, and the small-mesh cylinder can prevent sand balls from passing through while dust is blown through, so that the sand balls are prevented from entering the suction fan and being damaged.
Compared with the prior art, the utility model discloses there is following useful part:
the suction fan communicated with the interior of the elevator is arranged outside the elevator to suck generated raised dust, so that the dust is prevented from leaking outwards in the elevator and polluting the surrounding environment.
Drawings
Fig. 1 is a schematic diagram of an internal structure of an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of the embodiment of the present invention at B in fig. 1.
In the figure: the device comprises a lifting machine 1, a suction fan 2, an air inlet pipe 3, a protective filter screen 4, a machine shell 5, a propelling spiral 6, a motor 7, an inlet hopper 8, a connecting channel 9, a cloth bag 10, a discharging channel 11, an opening and closing plate 12, an installation block 13, a connecting part 14, a spring 15, a support column 16, a support part 17 and an air outlet pipe 18.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, a sand pill lifting device for a shot blasting machine comprises a lifting machine 1 for lifting sand pills from a lower position to a higher position, a feeding assembly for feeding the lifting machine 1 is connected to the lower end of the lifting machine 1, a discharging assembly for discharging materials is connected to the upper end of the lifting machine 1, the sand pill lifting device further comprises a suction fan 2 which is arranged outside the lifting machine 1 and communicated with the suction fan 1, and a protective filter screen 4 is arranged at the joint of an air inlet pipe 3 of the suction fan 2 and the lifting machine 1.
Preferably, the feeding assembly comprises a casing 5 and a propelling screw 6 arranged in the casing 5, a motor 7 for driving the propelling screw 6 is arranged outside the casing 5, and the propelling screw 6 horizontally extends from one end of the casing 5 far away from the elevator 1 to one end close to the elevator 1; still be provided with the income hopper 8 rather than keeping away from the one end intercommunication of lifting machine 1 on the casing 5, the casing 5 other end is provided with the interface channel 9 of intercommunication casing 5 and lifting machine 1, and interface channel 9 slant downwardly extending to in the lifting machine 1, and the sand ball gets into in the casing 5 from going into hopper 8, is impeld spiral 6 and advances to lifting machine 1 end, gets into in the lifting machine 1 through interface channel 9 to be promoted by lifting machine 1.
Preferably, the suction fan 2 is arranged below the casing 5, and the air outlet pipe 18 of the suction fan 2 is further connected with the air-permeable cloth bag 10, and the raised dust is filtered in the cloth bag 10, so that the direct outward discharge of particles is avoided.
Preferably, the discharging component comprises a discharging channel 11 connected with the upper end of the elevator 1 and an opening and closing plate 12 hinged with one end of the discharging channel 11 far away from the elevator 1, the opening and closing plate 12 is hinged with the upper edge of the discharging channel 11, the opening and closing plate 12 can prevent external impurities from entering the elevator 1, the upper end of the opening and closing plate is hinged with the discharging channel 11, the lower end of the discharging channel is impacted when the sand balls are discharged, the discharging channel can be pushed open, discharging is achieved, particularly, the discharging channel 11 is arranged in a downward inclined mode, the sand balls can smoothly move downwards when the sand balls are discharged, and impact is conducted on the opening and closing plate 12.
Preferably, the discharging channel 11 is further provided with an installation block 13, the installation block 13 is provided with a connecting portion 14 in a downward protruding manner, a spring 15 is arranged between the connecting portion 14 and a side face, away from the discharging channel 11, of the opening and closing plate 12, the spring 15 can assist the sand pills to push the opening and closing plate 12 open, and meanwhile the opening and closing plate 12 can assist in closing the discharging channel 11 when the sand pills are not discharged.
Preferably, a support assembly for supporting the upper ends of the discharge channel 11 and the elevator 1 together is arranged below the discharge channel 11, the support assembly comprises a support column 16 standing on the ground and an umbrella-shaped support portion 17, and the upper section of the support portion 17 is connected with both the elevator 1 and the discharge channel 11.
The above embodiments, when in use:
the sand shots enter the elevator 1 from the feeding assembly, are lifted upwards from the bottom in the elevator 1, leave from the discharging assembly and enter the shot blasting machine (the feeding end of the shot blasting machine is positioned below the discharging channel 11, so that the sand shots can conveniently enter); the suction fan 2 sucks the raised dust generated in the hoisting machine 1 in the hoisting process so as to avoid the raised dust from leaking outwards in the hoisting machine 1 and polluting the surrounding environment; particularly, a steel protective filter screen 4 is arranged at the joint of the suction fan 2 and the elevator 1, and the small-mesh cylinder can prevent sand balls from passing through while dust is blown through, so that the sand balls are prevented from entering the suction fan 2 and being damaged.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a sand ball hoisting device for shot-blasting machine, includes the lifting machine, its characterized in that, and the lifting machine lower extreme is connected with the feed subassembly into its feed, and the lifting machine upper end is connected with the ejection of compact subassembly of deriving the material, still including setting up outside the lifting machine and with the suction fan of its internal intercommunication, and the air-supply line of suction fan is provided with the protection filter screen with the lifting machine junction.
2. The shot lifting device for the shot blasting machine as claimed in claim 1, wherein the feed assembly comprises a housing and a propelling screw disposed in the housing, and the propelling screw extends horizontally from an end of the housing remote from the elevator to an end of the housing close to the elevator; the shell is also provided with a feeding hopper communicated with one end of the shell far away from the elevator, and the other end of the shell is provided with a connecting channel communicated with the shell and the elevator.
3. The sand shot lifting device for the shot blasting machine as claimed in claim 2, wherein a motor for driving the propelling screw is provided outside the casing.
4. The shot lifting device for the shot blasting machine as claimed in claim 2, wherein the suction fan is arranged below the casing, and an air outlet pipe of the suction fan is further connected with a breathable cloth bag.
5. The sand ball lifting device for the shot blasting machine as claimed in claim 1, wherein the discharging assembly comprises a discharging channel connected with the upper end of the elevator, and an opening and closing plate hinged with one end of the discharging channel far away from the elevator, and the opening and closing plate is hinged with the upper edge of the discharging channel.
6. The sand and shot lifting device for the shot blasting machine as claimed in claim 5, wherein the discharging channel is further provided with a mounting block, the mounting block is provided with a connecting portion protruding downwards, and a spring is arranged between the connecting portion and a side face of the opening and closing plate far away from the discharging channel.
7. The sand and shot lifting device for the shot blasting machine as claimed in claim 5, wherein the discharging channel is arranged to be inclined downwards, and a supporting component for supporting the discharging channel is arranged below the discharging channel.
8. The sand shot lifting device for the shot blasting machine as claimed in claim 7, wherein the support assembly comprises a support column standing on the ground and an umbrella-shaped support part, and the upper section of the support part is connected with the lifter and the discharging channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942222.3U CN210046526U (en) | 2019-06-21 | 2019-06-21 | Shot hoisting device for shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942222.3U CN210046526U (en) | 2019-06-21 | 2019-06-21 | Shot hoisting device for shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210046526U true CN210046526U (en) | 2020-02-11 |
Family
ID=69398208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920942222.3U Expired - Fee Related CN210046526U (en) | 2019-06-21 | 2019-06-21 | Shot hoisting device for shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210046526U (en) |
-
2019
- 2019-06-21 CN CN201920942222.3U patent/CN210046526U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200211 |