CN216498102U - Horizontal drum-type shot blasting machine - Google Patents
Horizontal drum-type shot blasting machine Download PDFInfo
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- CN216498102U CN216498102U CN202123048779.9U CN202123048779U CN216498102U CN 216498102 U CN216498102 U CN 216498102U CN 202123048779 U CN202123048779 U CN 202123048779U CN 216498102 U CN216498102 U CN 216498102U
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- drum
- filter box
- fixedly arranged
- shot blasting
- connecting pipe
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Abstract
The utility model discloses a horizontal drum type shot blasting machine which comprises a fixing frame, wherein a drum is rotatably arranged on the fixing frame, a drum cover is hinged to one end, away from the fixing frame, of the drum, a plurality of vent holes are fixedly formed in the drum cover, an air outlet pipe is fixedly inserted into one end, away from the drum cover, of the drum, a connecting pipe is rotatably sleeved at one end, away from the drum, of the air outlet pipe, a filter box is fixedly arranged at one end, away from the air outlet pipe, of the connecting pipe, a supporting plate is fixedly arranged at the bottom of the filter box, an exhaust fan is fixedly arranged on one side, away from the connecting pipe, of the filter box, a filter screen is fixedly arranged in the filter box, a cleaning brush is slidably attached to one side, located at the connecting pipe, of the filter screen, and a control device is fixedly arranged on the cleaning brush. This kind of horizontal drum-type shot blasting cleaning machine can discharge after the filtration to the interior air that contains the impurity dust of cylinder to the air that avoids containing dust impurity causes secondary pollution to the work piece and opens and cause the pollution to the air behind the cover.
Description
Technical Field
The utility model relates to the technical field of shot blasting machines, in particular to a horizontal drum type shot blasting machine.
Background
The drum type shot blasting machine mainly utilizes a high-speed rotating impeller to throw shots onto workpieces which are continuously turned in a drum, so that the purpose of cleaning the workpieces is achieved, and the drum type shot blasting machine belongs to the field of casting machines. The dust, impurities and the like on the surface of a casting are removed in the using process of the existing horizontal drum type shot blasting machine and cannot be discharged in time, so that the impurities are accumulated, the impurities are adhered to a workpiece again, and the impurities, the dust and the impurities float out after the shot blasting machine is opened, so that air pollution is easily caused. Therefore, the horizontal drum type shot blasting machine is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a horizontal drum-type shot blasting machine which comprises a fixing frame, wherein a drum is rotatably arranged on the fixing frame, a drum cover is hinged to one end, away from the fixing frame, of the drum, a plurality of vent holes are fixedly formed in the drum cover, an air outlet pipe is fixedly inserted into one end, away from the drum cover, of the drum, a connecting pipe is rotatably sleeved on one end, away from the drum, of the air outlet pipe, a filter box is fixedly arranged at one end, away from the air outlet pipe, of the connecting pipe, a supporting plate is fixedly arranged at the bottom of the filter box and fixedly connected to the fixing frame, an exhaust fan is fixedly arranged on one side, away from the connecting pipe, of the filter box, a filter screen is fixedly arranged in the filter box, a cleaning brush is slidably attached to one side, located on the connecting pipe, of the filter screen, and a control device is fixedly arranged on the cleaning brush.
As a preferred technical scheme, the control device comprises a threaded rod which is rotatably inserted into the top of the cleaning brush and movably inserted into the filter box, an installation box is fixedly arranged at the top of the filter box at one end of the threaded rod, the top end of the threaded rod rotatably extends out of the installation box, a rotating block is rotatably sleeved on one end of the threaded rod, which is positioned in the installation box, in a threaded manner, the bottom of the rotating block is rotatably inserted into the top of the filter box, a gear is fixedly sleeved on the rotating block, a first rack is meshed with one side of the gear, a moving frame is fixedly arranged at one side of the first rack, which is far away from the gear, two racks are symmetrically and fixedly arranged on two sides in the moving frame, a half-face gear is meshed between the two racks, and the top of the half-face gear is in transmission connection with a motor which is fixedly connected to the top of the installation box.
As a preferred technical scheme of the utility model, the bottom parts of the two ends of the movable frame are fixedly provided with sliding blocks, and the top part of the filter box is fixedly provided with a sliding groove matched with the sliding blocks for use.
As a preferred technical scheme of the utility model, clamping blocks are symmetrically and fixedly arranged at two ends of the cleaning brush, and clamping grooves matched with the clamping blocks for use are fixedly arranged on the inner wall of the filter box.
As a preferred technical scheme of the utility model, the bottom end of the filter box between the filter screen and the connecting pipe is hinged with a switch door.
As a preferable technical scheme of the utility model, reinforcing rods are symmetrically and fixedly arranged between the bottoms of the two ends of the supporting plate and the fixing frame.
The utility model has the beneficial effects that:
1. according to the horizontal drum-type shot blasting machine, when a workpiece is cleaned by the drum through the exhaust fan, air containing dust impurities in the drum enters the filter box through the air outlet pipe and the connecting pipe and is exhausted after being filtered by the filter screen, so that secondary pollution of the air containing the dust impurities to the workpiece and pollution of the air after a drum cover is opened can be avoided;
2. this kind of horizontal drum-type abrator can drive the cleaning brush through controlling means and go up and down to move back and forth, and the cleaning brush of upper and lower round trip movement clears up the one side that the filter screen is located the connecting pipe, avoids the impurity dust because the suction laminating of air discharge fan causes the filter screen to block up on the filter screen.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of a main body of a horizontal drum type shot blasting machine of the utility model;
FIG. 2 is a schematic side view of the horizontal drum-type blast cleaning machine of the present invention shown in FIG. 1;
FIG. 3 is a schematic diagram of the internal structure of a filter box of the horizontal drum-type shot blasting machine of the utility model;
FIG. 4 is a schematic view of the internal structure of the installation box of the horizontal drum-type abrator of the utility model;
fig. 5 is an enlarged schematic structural diagram of a part A in fig. 4 of the horizontal drum type shot blasting machine.
In the figure: 1. a fixed mount; 2. a drum; 3. a cylinder cover; 4. a vent hole; 5. an air outlet pipe; 6. A connecting pipe; 7. a filter box; 71. opening and closing the door; 8. a support plate; 81. a reinforcing rod; 9. an exhaust fan; 10. a filter screen; 11. cleaning a brush; 111. a clamping block; 112. a card slot; 12. a control device; 121. a threaded rod; 122. installing a box; 123. rotating the block; 124. a gear; 125. a first rack; 126. moving the frame; 1261. a slider; 1262. a chute; 127. a second rack; 128. a half-face gear; 129. an electric motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-5, the horizontal drum-type shot blasting machine comprises a fixed frame 1, a drum 2 is rotatably arranged on the fixed frame 1, a drum cover 3 is hinged to one end of the drum 2 away from the fixed frame 1, a plurality of vent holes 4 are fixedly arranged on the drum cover 3, an air outlet pipe 5 is fixedly inserted into one end of the drum 2 away from the drum cover 3, a connecting pipe 6 is rotatably sleeved on one end of the air outlet pipe 5 away from the drum 2, a filter box 7 is fixedly arranged at one end of the connecting pipe 6 away from the air outlet pipe 5, a supporting plate 8 is fixedly arranged at the bottom of the filter box 7, the supporting plate 8 is fixedly connected to the fixed frame 1, an exhaust fan 9 is fixedly arranged at one side of the filter box 7 away from the connecting pipe 6, a filter screen 10 is fixedly arranged in the filter box 7, a cleaning brush 11 is slidably attached to one side of the filter screen 10 located at the connecting pipe 6, a control device 12 is fixedly arranged on the cleaning brush 11, when the drum 2 rotates to clean internal workpieces, start air discharge fan 9, the air that contains the impurity dust in the cylinder 2 passes through outlet duct 5 and connecting pipe 6 and enters into rose box 7, and discharge after filtering through filter screen 10, thereby air 4 on the cover 3 can make external air reentrant cylinder 2 in the air circulate, the air of avoiding containing dust impurity causes secondary pollution to the work piece and opens and lead to the fact the pollution to the air behind the cover 3, and can drive back and forth movement about the clearance brush 11 through controlling means 12, back and forth movement's clearance brush 11 clears up the one side that filter screen 10 is located connecting pipe 6 from top to bottom, avoid the impurity dust because the suction laminating of air discharge fan 9 causes filter screen 10 to block up on filter screen 10.
Wherein, the control device 12 comprises a threaded rod 121 rotatably inserted at the top of the cleaning brush 11, the threaded rod 121 is movably inserted on the filter box 7, the top of the filter box 7 at one end of the threaded rod 121 is fixedly provided with a mounting box 122, the top end of the threaded rod 121 rotatably extends out of the mounting box 122, one end of the threaded rod 121 positioned in the mounting box 122 is rotatably sleeved with a rotating block 123, the bottom of the rotating block 123 is rotatably inserted at the top of the filter box 7, the rotating block 123 is fixedly sleeved with a gear 124, one side of the gear 124 is engaged with a first rack 125, one side of the first rack 125 far away from the gear 124 is fixedly provided with a moving frame 126, two sides in the moving frame 126 are symmetrically and fixedly provided with a second rack 127, a half-face gear 128 is engaged between the two second racks 127, the top of the half-face gear 128 is in transmission connection with a motor 129, the motor 129 is fixedly connected at the top of the mounting box 122, and the motor 129 is started, the rotating end of the motor 129 drives the half gear 128 to rotate, the rotating half gear 128 drives the two second racks 127 to move back and forth, so that the moving frame 126 moves back and forth in the installation box 122, the moving frame 126 moving back and forth drives the first rack 125 to move back and forth, the first rack 125 moving back and forth drives the gear 124 to rotate back and forth, the gear 124 rotating back and forth drives the rotating block 123 to rotate back and forth, the rotating block 123 rotating back and forth drives the threaded rod 121 to move back and forth, and the threaded rod 121 moving back and forth drives the cleaning brush 11 to move back and forth in the filter box 7.
Wherein, the fixed slider 1261 that is equipped with in both ends bottom of removal frame 126, the fixed spout 1262 that is equipped with and uses with slider 1261 in the top of rose box 7, moves in spout 1262 through slider 1261 to be convenient for remove frame 126 and spacing the removal in install bin 122.
Wherein, the both ends symmetry of cleaning brush 11 is fixed and is equipped with fixture block 111, and the fixed draw-in groove 112 that is equipped with and uses with fixture block 111 cooperation on the inner wall of rose box 7 moves in draw-in groove 112 through fixture block 111 to be convenient for cleaning brush 11 is spacing removal in rose box 7.
Wherein, the bottom end of the filter box 7 between the filter screen 10 and the connecting pipe 6 is hinged with a switch door 71, and the impurity dust filtered in the filter box 7 can be conveniently cleaned through the switch door 71.
Wherein, the fixed stiffener 81 that is equipped with of symmetry between the both ends bottom of backup pad 8 and the mount 1, through the steadiness of stiffener 81 multiplicable backup pad 8.
The working principle is as follows: when the horizontal drum-type shot blasting machine cleans internal workpieces by rotating the drum 2, the exhaust fan 9 is started, air containing impurity and dust in the drum 2 enters the filter box 7 through the air outlet pipe 5 and the connecting pipe 6 and is exhausted after being filtered by the filter screen 10, the air vent 4 on the drum cover 3 can enable external air to enter the drum 2 again so as to circulate the air in the drum 2, secondary pollution of the air containing the dust and the impurities to the workpieces is avoided, and pollution to the air is avoided after the drum cover 3 is opened, meanwhile, the motor 129 is started, the rotating end of the motor 129 drives the half gear 128 to rotate, the rotating half gear 128 drives the two second racks 127 to move back and forth, so that the moving frame 126 moves back and forth in the installation box 122, the moving frame 126 moving back and forth drives the first rack 125 to move back and forth, the first rack 125 moving back and forth drives the gear 124 to rotate back and forth, the gear 124 that makes a round trip to rotate drives the turning block 123 and makes a round trip to rotate, and the turning block 123 that makes a round trip to rotate drives threaded rod 121 and makes a round trip to reciprocate, and the threaded rod 121 that makes a round trip to reciprocate drives clearance brush 11 and makes a round trip to reciprocate in rose box 7, and clearance brush 11 that makes a round trip to move from top to bottom clears up one side that filter screen 10 is located connecting pipe 6, avoids the impurity dust because the suction laminating of air discharge fan 9 causes filter screen 10 to block up on filter screen 10. The horizontal drum-type shot blasting machine has the advantages of simple and reasonable structure, novel design, high practical value and wide popularization value.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A horizontal drum-type shot blasting machine comprises a fixing frame (1) and is characterized in that a drum (2) is rotatably arranged on the fixing frame (1), a drum cover (3) is hinged to one end, far away from the fixing frame (1), of the drum (2), a plurality of vent holes (4) are fixedly formed in the drum cover (3), an air outlet pipe (5) is fixedly inserted into one end, far away from the drum cover (3), of the drum (2), a connecting pipe (6) is rotatably sleeved at one end, far away from the drum (2), of the air outlet pipe (5) of the connecting pipe (6), a filter box (7) is fixedly arranged at one end, far away from the air outlet pipe (5), a supporting plate (8) is fixedly arranged at the bottom of the filter box (7), the supporting plate (8) is fixedly connected to the fixing frame (1), and an exhaust fan (9) is fixedly arranged at one side, far away from the connecting pipe (6), of the filter box (7), the filter box (7) internal fixation is equipped with filter screen (10), one side that filter screen (10) are located connecting pipe (6) slides and is laminated cleaning brush (11), fixed controlling means (12) that are equipped with on cleaning brush (11).
2. The horizontal drum-type shot blasting machine as claimed in claim 1, wherein the control device (12) comprises a threaded rod (121) rotatably inserted into the top of the cleaning brush (11), the threaded rod (121) is movably inserted into the filter box (7), a mounting box (122) is fixedly arranged at the top of the filter box (7) at one end of the threaded rod (121), the top end of the threaded rod (121) rotatably extends out of the mounting box (122), a rotating block (123) is rotatably sleeved on one end of the threaded rod (121) located in the mounting box (122), the bottom of the rotating block (123) is rotatably inserted into the top of the filter box (7), a gear (124) is fixedly sleeved on the rotating block (123), a first rack (125) is engaged with one side of the gear (124), and a moving frame (126) is fixedly arranged on one side of the first rack (125) far away from the gear (124), two side symmetry in the removal frame (126) is fixed and is equipped with No. two rack (127), two the meshing has half face gear (128) between No. two rack (127), the top transmission of half face gear (128) is connected with motor (129), and motor (129) fixed connection is at the top of install bin (122).
3. The horizontal drum-type shot blasting machine as claimed in claim 2, wherein the bottom of each end of the moving frame (126) is fixedly provided with a sliding block (1261), and the top of the filter box (7) is fixedly provided with a sliding groove (1262) matched with the sliding block (1261).
4. The horizontal drum-type shot blasting machine as claimed in claim 1, wherein the cleaning brush (11) is symmetrically and fixedly provided with clamping blocks (111) at two ends thereof, and the inner wall of the filter box (7) is fixedly provided with clamping grooves (112) matched with the clamping blocks (111).
5. The horizontal drum-type shot blasting machine as claimed in claim 1, wherein the bottom end of the filter box (7) between the filter screen (10) and the connecting pipe (6) is hinged with a switch door (71).
6. The horizontal drum-type shot blasting machine as claimed in claim 1, wherein reinforcing rods (81) are symmetrically and fixedly arranged between the bottoms of the two ends of the supporting plate (8) and the fixed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048779.9U CN216498102U (en) | 2021-12-07 | 2021-12-07 | Horizontal drum-type shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048779.9U CN216498102U (en) | 2021-12-07 | 2021-12-07 | Horizontal drum-type shot blasting machine |
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| Publication Number | Publication Date |
|---|---|
| CN216498102U true CN216498102U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123048779.9U Active CN216498102U (en) | 2021-12-07 | 2021-12-07 | Horizontal drum-type shot blasting machine |
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| Country | Link |
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| CN (1) | CN216498102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931808A (en) * | 2022-06-25 | 2022-08-23 | 嘉兴市永泉织染有限公司 | Integrated textile wastewater treatment equipment |
-
2021
- 2021-12-07 CN CN202123048779.9U patent/CN216498102U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114931808A (en) * | 2022-06-25 | 2022-08-23 | 嘉兴市永泉织染有限公司 | Integrated textile wastewater treatment equipment |
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