CN216179683U - Shot blasting machine suitable for large steel processing - Google Patents
Shot blasting machine suitable for large steel processing Download PDFInfo
- Publication number
- CN216179683U CN216179683U CN202122654960.8U CN202122654960U CN216179683U CN 216179683 U CN216179683 U CN 216179683U CN 202122654960 U CN202122654960 U CN 202122654960U CN 216179683 U CN216179683 U CN 216179683U
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- China
- Prior art keywords
- shell
- fixedly connected
- blasting machine
- shot
- shot blasting
- 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
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000005422 blasting Methods 0.000 title claims abstract description 44
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 238000005266 casting Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001296 Malleable iron Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 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
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a shot blasting machine suitable for large steel processing, which comprises a shell, wherein a feed inlet is formed in the upper side wall of the shell, two fixed plates are fixedly connected in the shell, a motor is fixedly connected to the lower side wall of the fixed plate positioned below the shell, the tail end of an output shaft of the motor penetrates through the lower side wall of the fixed plate positioned below the shell and is fixedly connected with a double-threaded rod, the thread directions of the outer walls at two ends of the double-threaded rod are arranged in an opposite mode, clamping plates are sleeved on the outer walls at two ends of the double-threaded rod in a threaded mode, a guide rod fixedly connected between the two fixed plates is arranged between the two clamping plates in a penetrating mode, and the side walls at two sides of the shell are fixedly connected with the shot blasting machine positioned between the two fixed plates. According to the utility model, the vertical steel is clamped and fixed by the two clamping plates, and shot blasting treatment can be performed on two sides of the steel at one time, so that shot blasting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of steel processing, in particular to a shot blasting machine suitable for processing large steel.
Background
The shot blasting machine is a treatment technology for throwing steel shot of steel sand at high speed to impact the surface of a material object through a steel shot device. Almost all steel castings, gray castings, malleable iron castings, ductile iron castings, etc. are shot-blasted. The method is not only used for removing oxide scales and bonded sand on the surface of the casting, but also is an indispensable preparation process before the quality inspection of the casting, for example, a large-sized turbine shell needs to be strictly cleaned by throwing and spraying shots before nondestructive inspection is carried out, so that the reliability of the inspection result is ensured. In the production of general castings, shot blasting cleaning is an essential technological means for finding casting surface defects such as subcutaneous blowholes, slag holes, bonded sand, cold shut, peeling and the like.
The traditional steel shot chamber usually directly puts steel on a processing table, and often only can perform shot blasting on one side of the steel at a time, so that the shot blasting efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a shot blasting machine suitable for machining large steel.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a shot blasting machine suitable for large steel processing comprises a shell, wherein a feed inlet is formed in the upper side wall of the shell, two fixed plates are fixedly connected in the shell, a motor is fixedly connected to the lower side wall of the fixed plate below the shell, the tail end of an output shaft of the motor penetrates through the lower side wall of the fixed plate below the shell and is fixedly connected with a double-threaded rod, the thread directions of the outer walls at two ends of the double-threaded rod are opposite, clamping plates are sleeved on the outer walls at two ends of the double-threaded rod in a threaded manner, a guide rod fixedly connected between the two fixed plates is arranged between the two clamping plates in a penetrating manner, shot blasting machines positioned between the two fixed plates are fixedly connected to the side walls at two sides of the shell, partition plates fixedly connected with the two fixed plates are fixedly connected to the side wall at one side opposite to each shot blasting machine, and the input end of each shot blasting machine is connected with a pipeline communicated with the upper fixed plate, the two output ports of the shot blasting machines are arranged oppositely, and through holes positioned at two sides of the motor are formed in the upper side wall of the fixing plate positioned below.
Preferably, a discharge hopper fixedly connected in the shell is arranged below the fixing plate positioned below, and a discharge pipe penetrating through the inner bottom wall of the shell is connected to the lower end of the discharge hopper.
Preferably, a conical block located between the two pipes is fixedly connected to the upper side wall of the fixing plate located above.
Preferably, the double-end threaded rod and the two guide rods are arranged in a triangular mode.
Preferably, the discharge hopper is made of a steel wire mesh, and discharge openings are formed in the side walls of the two sides of the shell.
Compared with the prior art, the shot blasting machine suitable for large steel processing has the advantages that:
1. the steel is vertically placed between the two clamping plates, the motor is started to drive the double-end threaded rod to rotate, so that the two clamping plates move oppositely until the clamping and fixing of the steel are completed by abutting against the steel, shot blasting treatment can be performed on two sides of the steel at one time, and shot blasting efficiency is improved;
2. the discharge hopper and the discharge pipe are arranged, and steel wire meshes on the side wall of the discharge hopper filter impurities, so that steel shots can be collected from the discharge pipe, and the steel shots can be conveniently recycled;
in conclusion, the shot blasting machine can clamp and fix the vertical steel through the two clamping plates, and can perform shot blasting treatment on two sides of the steel at one time, so that the shot blasting efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of a shot blasting machine suitable for processing large steel products according to the present invention;
fig. 2 is a top view of a joint of a clamping plate, a double-end threaded rod and a guide rod in the shot blasting machine suitable for large steel processing.
In the figure: the device comprises a shell 1, a feed inlet 2, a fixing plate 3, a motor 4, a double-threaded rod 5, a clamping plate 6, a guide rod 7, a shot blasting machine 8, a partition plate 9, a discharge hopper 10, a discharge pipe 11, a discharge outlet 12, a conical block 13 and a reinforcing plate 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a shot blasting machine suitable for large steel processing comprises a shell 1, a feed inlet 2 is arranged on the upper side wall of the shell 1, two fixed plates 3 are fixedly connected in the shell 1, a motor 4 is fixedly connected to the lower side wall of the fixed plate 3 positioned below, the tail end of an output shaft of the motor 4 penetrates through the lower side wall of the fixed plate 3 positioned below and is fixedly connected with a double-threaded rod 5, the thread directions of the outer walls at the two ends of the double-threaded rod 5 are opposite, clamping plates 6 are respectively sleeved on the outer walls at the two ends of the double-threaded rod 5 in a threaded manner, a guide rod 7 fixedly connected between the two fixed plates 3 is jointly penetrated between the two clamping plates 6, the double-threaded rod 5 and the two guide rods 7 are arranged in a triangular manner, a sealing door is arranged on the outer wall of the shell 1, steel is placed between the two clamping plates 6 in an upright manner by opening the sealing door, and then the motor 4 is started to drive the double-threaded rod 5 to rotate, because the thread directions of the outer walls of the two ends of the double-threaded rod 5 are opposite, the two guide rods 7 in the shape of 6 characters of the two clamping plates move oppositely under the limit, until the two guide rods are abutted against the outer wall of steel, the clamping and fixing of the steel are completed, and the two guide rods 7 and the double-threaded rod 5 are arranged in a triangular mode, so that the clamping force of the clamping plates 6 is favorably improved.
The equal fixedly connected with of both sides lateral wall of shell 1 is located shot-blasting machine 8 between two fixed plates 3, the equal fixedly connected with of one side lateral wall that shot-blasting machine 8 is relative and two fixed plate 3 fixed connection's baffle 9, two baffle 9 and two fixed plates 3 are close to the equal fixedly connected with gusset plate 14 of one side lateral wall of splint 6, baffle 9 can avoid the shot to pound to cause the damage to it to the outer wall of shot-blasting machine 8 and the outer wall of fixed plate 3, and gusset plate 14 can improve the intensity of baffle 9 and fixed plate 3.
The input of shot-blasting machine 8 is through being connected with the pipeline with top fixed plate 3 intercommunication, and the last lateral wall fixedly connected with that is located the fixed plate 3 of top is located the circular cone piece 13 between two pipelines, and before to the steel shot, drop into shell 1 from feed inlet 2 earlier in, circular cone piece 13 can make the landing that can be accurate from feed inlet 2 place the steel shot that falls to the pipeline of both sides in, has avoided the steel shot to pile up on fixed plate 3 of top.
The delivery outlet of two shot-blasting machines 8 sets up relatively, the through-hole that is located 4 both sides of motor is seted up to the last lateral wall of fixed plate 3 that is located the below, fall to the shot-blasting machine 8 in to the pipeline from the pipeline, under the effect of two shot-blasting machines 8, respectively to the both sides lateral wall striking of steel, thereby hit the dust and the impurity on steel surface down, accomplish the clearance to steel surface, the shot-blasting efficiency has been improved, finally the dust that the shot and clearance were fallen passes through the through-hole with impurity and drops to out in the hopper 10.
The below of the fixed plate 3 that is located the below is equipped with fixed connection and goes out hopper 10 in shell 1, the lower extreme that goes out hopper 10 is connected with the discharging pipe 11 that runs through diapire in the shell 1, go out hopper 10 and make by the wire net, bin outlet 12 has all been seted up to the both sides lateral wall of shell 1, because the outer wall that goes out hopper 10 is made by the wire net, this should set the net size of wire net into the size that is less than the shot size, thereby make dust and impurity can drop to the below of going out hopper 10 through the wire net, and regularly clear up dust and impurity by two bin outlets 12, and the shot then is located to discharge and can retrieve the shot by discharging pipe 11, be convenient for to shot used repeatedly.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The shot blasting machine suitable for large steel processing comprises a shell (1) and is characterized in that a feed inlet (2) is formed in the upper side wall of the shell (1), two fixing plates (3) are fixedly connected in the shell (1), a motor (4) is fixedly connected to the lower side wall of each fixing plate (3) and located below, the tail end of an output shaft of the motor (4) penetrates through the lower side wall of each fixing plate (3) below and is fixedly connected with a double-threaded rod (5), the thread directions of the outer walls at the two ends of each double-threaded rod (5) are oppositely arranged, clamping plates (6) are sleeved on the outer walls at the two ends of each double-threaded rod (5) in a threaded manner, guide rods (7) fixedly connected between the two fixing plates (3) are arranged between the clamping plates (6) in a penetrating manner, shot blasting machines (8) located between the two fixing plates (3) are fixedly connected to the side walls at the two sides of the shell (1), two equal fixedly connected with of one side lateral wall that shot-blasting machine (8) is relative and two fixed plate (3) fixed connection's baffle (9), the input of shot-blasting machine (8) is through being connected with the pipeline with top fixed plate (3) intercommunication, two the delivery outlet of shot-blasting machine (8) sets up relatively, and the through-hole that is located motor (4) both sides is seted up to the last lateral wall of fixed plate (3) that is located the below.
2. The shot blasting machine suitable for large steel processing according to claim 1, wherein a discharge hopper (10) fixedly connected in the shell (1) is arranged below the fixing plate (3) positioned below, and a discharge pipe (11) penetrating through the inner bottom wall of the shell (1) is connected to the lower end of the discharge hopper (10).
3. The shot-blasting machine suitable for large-scale steel processing according to claim 1, characterized in that the upper side wall of the fixing plate (3) above is fixedly connected with a conical block (13) between two pipes.
4. The shot blasting machine suitable for large steel processing according to claim 1, wherein the double-headed threaded rod (5) and the two guide rods (7) are arranged in a triangular arrangement.
5. The shot blasting machine suitable for large steel processing according to claim 2, wherein the discharge hopper (10) is made of a steel wire mesh, and discharge openings (12) are formed in the side walls of the two sides of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654960.8U CN216179683U (en) | 2021-11-02 | 2021-11-02 | Shot blasting machine suitable for large steel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122654960.8U CN216179683U (en) | 2021-11-02 | 2021-11-02 | Shot blasting machine suitable for large steel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179683U true CN216179683U (en) | 2022-04-05 |
Family
ID=80898681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122654960.8U Expired - Fee Related CN216179683U (en) | 2021-11-02 | 2021-11-02 | Shot blasting machine suitable for large steel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179683U (en) |
-
2021
- 2021-11-02 CN CN202122654960.8U patent/CN216179683U/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 |
Granted publication date: 20220405 |