CN212947322U - Dustproof device for feed inlet of shot blasting machine - Google Patents
Dustproof device for feed inlet of shot blasting machine Download PDFInfo
- Publication number
- CN212947322U CN212947322U CN202020987963.6U CN202020987963U CN212947322U CN 212947322 U CN212947322 U CN 212947322U CN 202020987963 U CN202020987963 U CN 202020987963U CN 212947322 U CN212947322 U CN 212947322U
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- motor
- spring
- machine case
- rotating plate
- blasting machine
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Abstract
The utility model discloses a dustproof device for a feed inlet of a shot blasting machine, which comprises a bottom plate, a machine case, a supporting plate, a motor and a discharging pipe, wherein the machine case is arranged above the bottom plate, the top part of the machine case is connected with a sealing top plate, the supporting plate is arranged on one side of the machine case, the discharging pipe is arranged on the other side of the machine case, the motor is fixed above the supporting plate, the periphery of an output shaft of the motor is provided with a protective sleeve, the end part of the output shaft of the motor is connected with a flange plate and penetrates through the flange plate, the flange plate is fixedly connected with the machine case, the output shaft of the motor extends to the inner cavity of the machine case, the top part of the discharging pipe is fixedly connected with a discharging cone hopper, the discharging pipe is communicated with the inner cavity of the machine case, two rotating plates are arranged above the discharging cone hopper, one end of each rotating plate is hinged on the inner wall of the discharging cone hopper, the environmental protection performance of the shot blasting machine is improved.
Description
Technical Field
The utility model belongs to the technical field of the shot-blasting machine, concretely relates to a dust keeper for shot-blasting machine feed inlet.
Background
Shot blasting machine is the casting equipment who utilizes the high-speed shot clearance that the impeller head was thrown or strengthens casting surface, the impeller head can carry out shakeout, remove the core and clear up to the foundry goods simultaneously, some areas also call sand blasting machine, sand blasting machine on the mouth, in machining process, the impeller head has obtained extensive application, current impeller head feed inlet can not arrive fine sealed in the use, this phenomenon can lead to the metal powder on machined part surface to scatter and disappear in external environment in a large number, thereby lead to the situation of the not environmental protection of impeller head appearance, scatter and disappear in the external world for reducing the dust, the utility model provides a dust keeper for impeller head feed inlet.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model discloses a main aim at designs a dust keeper for shot-blasting machine feed inlet, utilizes the tensile commentaries on classics board of spring, realizes the self-sealing of feed inlet, avoids appearing the dust scattering and disappearing in the external world at shot-blasting machine working process, improves shot-blasting machine's feature of environmental protection.
In order to realize the purpose, the utility model adopts the following technical scheme:
a dustproof device for a feed inlet of a shot blasting machine comprises a bottom plate, a machine case, a supporting plate, a motor and a discharging pipe.
The machine case establish in the top of bottom plate, the machine case top passes through fixing bolt and connects sealed roof, the backup pad establish in one side of machine case, the opposite side at the machine case is established to the unloading pipe, motor fixed connection in the top of backup pad, the output shaft periphery of motor sets up the lag, the output shaft end connection flange dish of motor, and the output shaft of motor runs through the ring flange, flange and quick-witted case fixed connection, the output shaft of motor extends to the inner chamber of machine case, the top fixed connection unloading awl of unloading pipe fight, unloading pipe and quick-witted case inner chamber intercommunication, and unloading pipe inner chamber and unloading awl fill bottom intercommunication, unloading awl fight top set up two commentaries on classics boards, the one end of commentaries on classics board articulates on the inner wall of unloading awl fill, the middle part of commentaries on classics board is connected through a set of spring.
As a further description of the utility model, the length of the rotating plate is half of the inner diameter of the blanking cone hopper, and the length is consistent with the inner diameter of the blanking cone hopper.
As a further description of the present invention, one of the rotating plates is provided with a through hole, two opposite inner walls of the discharging cone bucket are provided with a rotating shaft, the rotating shaft penetrates into the through hole, and the rotating plate rotates along the rotating shaft.
As a further description of the present invention, the spring is disposed under the rotating plate, one end of the spring is connected to the rotating plate, the other end of the spring is connected to the inner wall of the lower material cone, and a triangle is formed between the inner wall of the lower material cone, the spring and the rotating plate.
As a further description of the present invention, each group of the springs is provided with at least one spring.
Compared with the prior art, the utility model discloses a technological effect does:
the utility model provides a dust keeper for shot-blasting machine feed inlet adopts the spring and changes the cooperation of board, and the spring is compressed when the unloading, changes the decline feeding of board, and perhaps the spring is stretched, changes the ascending feeding of board, and the effort through the spring after the feeding is accomplished will change the board and resume the normal position, can accomplish the closure of changeing the board to the feed inlet, avoids the dust dispersion to go out.
Drawings
FIG. 1 is a view of the overall structure of the present invention;
fig. 2 is an enlarged view of the structure a of the present invention.
In the figure, 1, a bottom plate, 2, a case, 21, a sealing top plate, 3, a supporting plate, 4, a motor, 41, a protective sleeve, 5, a blanking pipe, 6, a flange, 7, a blanking cone, 71, a rotating shaft, 8, a rotating plate, 81, a through hole and 9, springs are arranged.
Detailed Description
The present invention is described in detail below with reference to the attached drawings:
a dustproof device for a feed inlet of a shot blasting machine is shown in figures 1-2 and comprises a bottom plate 1, a machine case 2, a supporting plate 3, a motor 4 and a discharging pipe 5.
The case 2 is arranged above the bottom plate 1, the top of the case 2 is connected with a sealing top plate 21 through a fixing bolt, the supporting plate 3 is arranged on one side of the case 2, the blanking pipe 5 is arranged on the other side of the case 2, the motor 4 is fixedly connected above the supporting plate 3, the periphery of an output shaft of the motor 4 is provided with a protective sleeve 41, the end part of the output shaft of the motor 4 is connected with a flange 6, and the output shaft of the motor 4 penetrates through the flange 6, the flange 6 is fixedly connected with the case 2, the output shaft of the motor 4 extends to the inner cavity of the case 2, the top of the blanking pipe 5 is fixedly connected with a blanking cone bucket 7, the blanking pipe 5 is communicated with the inner cavity of the case 2, and the inner cavity of the blanking pipe 5 is communicated with the bottom of the blanking cone hopper 7, two rotating plates 8 are arranged above the blanking cone hopper 7, one ends of the rotating plates 8 are hinged on the inner wall of the blanking cone hopper 7, and the middle parts of the rotating plates 8 are connected to the inner wall of the blanking cone hopper 7 through a group of springs 9.
The length of the rotating plate 8 is half of the inner diameter of the blanking cone hopper 7, the length is consistent with the inner diameter of the blanking cone hopper 7, the rotating plate 8 can rotate and restore the original position in the blanking cone hopper 7, and the two rotating plates 8 are butted to form a sealed cover plate when the original position is restored.
One end of the rotating plate 8 is provided with a through hole 81, two opposite inner walls of the blanking cone bucket 7 are provided with a rotating shaft 71, the rotating shaft 71 penetrates through the through hole 81, and the rotating plate 8 rotates along the rotating shaft 71.
The spring 9 is arranged below the rotating plate 8, one end of the spring 9 is connected to the rotating plate 8, the other end of the spring 9 is connected to the inner wall of the discharging cone hopper 7, and a triangle is formed among the inner wall of the discharging cone hopper 7, the spring 9 and the rotating plate 8.
At least one spring 9 is arranged in each group, so that the rotating plate 8 can be pressed or pulled out, and the rotating plate 8 can be restored to the original position after being changed in position.
The utility model provides a dust keeper for shot-blasting machine feed inlet adopts the spring and changes the cooperation of board, and the spring is compressed when the unloading, changes the decline feeding of board, and perhaps the spring is stretched, changes the ascending feeding of board, and the effort through the spring after the feeding is accomplished will change the board and resume the normal position, can accomplish the closure of changeing the board to the feed inlet, avoids the dust dispersion to go out.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a dust keeper for shot-blasting machine feed inlet, it includes bottom plate, quick-witted case, backup pad, motor and unloading pipe, its characterized in that: the machine case establish in the top of bottom plate, the machine case top passes through fixing bolt and connects sealed roof, the backup pad establish in one side of machine case, the opposite side at the machine case is established to the unloading pipe, motor fixed connection in the top of backup pad, the output shaft periphery of motor sets up the lag, the output shaft end connection flange dish of motor, and the output shaft of motor runs through the ring flange, flange and quick-witted case fixed connection, the output shaft of motor extends to the inner chamber of machine case, the top fixed connection unloading awl of unloading pipe fight, unloading pipe and quick-witted case inner chamber intercommunication, and unloading pipe inner chamber and unloading awl fill bottom intercommunication, unloading awl fight top set up two commentaries on classics boards, the one end of commentaries on classics board articulates on the inner wall of unloading awl fill, the middle part of commentaries on classics board is connected through a set of spring.
2. The dustproof device for the feeding port of the shot blasting machine, as recited in claim 1, is characterized in that: the length of the rotating plate is half of the inner diameter of the blanking cone hopper, and the length of the rotating plate is consistent with the inner diameter of the blanking cone hopper.
3. The dustproof device for the feeding port of the shot blasting machine as claimed in claim 2, wherein: one end of the rotating plate is provided with a through hole, two opposite inner walls of the discharging cone hopper are provided with rotating shafts, the rotating shafts penetrate into the through holes, and the rotating plate rotates along the rotating shafts.
4. The dustproof device for the feeding port of the shot blasting machine as claimed in claim 3, wherein: the spring is arranged below the rotating plate, one end of the spring is connected to the rotating plate, the other end of the spring is connected to the inner wall of the discharging conical hopper, and a triangle is formed among the inner wall of the discharging conical hopper, the spring and the rotating plate.
5. The dustproof device for the feed inlet of the shot blasting machine as claimed in any one of claims 1 to 4, wherein: at least one spring is arranged in each group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020987963.6U CN212947322U (en) | 2020-06-03 | 2020-06-03 | Dustproof device for feed inlet of shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020987963.6U CN212947322U (en) | 2020-06-03 | 2020-06-03 | Dustproof device for feed inlet of shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212947322U true CN212947322U (en) | 2021-04-13 |
Family
ID=75384834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020987963.6U Active CN212947322U (en) | 2020-06-03 | 2020-06-03 | Dustproof device for feed inlet of shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212947322U (en) |
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2020
- 2020-06-03 CN CN202020987963.6U patent/CN212947322U/en active Active
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