CN203918803U - The charging of shot-blasting machine and drawing mechanism - Google Patents
The charging of shot-blasting machine and drawing mechanism Download PDFInfo
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- CN203918803U CN203918803U CN201420379642.2U CN201420379642U CN203918803U CN 203918803 U CN203918803 U CN 203918803U CN 201420379642 U CN201420379642 U CN 201420379642U CN 203918803 U CN203918803 U CN 203918803U
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Abstract
The utility model discloses a kind of charging and drawing mechanism of shot-blasting machine, it comprises upper rail (1), lower guideway (2), column (3), upper horizontal air cylinder (4), lower horizontal air cylinder (5), upper frame (6) and underframe (7), and upper rail (1) and lower guideway (2) are all fixing with column (3); Upper frame (6) is in upper roller (8) is engaged in upper rail (1), the cylinder body of upper horizontal air cylinder (4) and column (3) are fixing, the piston rod of upper horizontal air cylinder (4) and upper frame (6) are fixing, and charging automatic conveying belt (9) is installed in upper frame (6); Underframe (7) is in bottom roller (10) is engaged in lower guideway (2), the cylinder body of lower horizontal air cylinder (5) and column (3) are fixing, the piston rod of lower horizontal air cylinder (5) and underframe (7) are fixing, and discharging automatic conveying belt (11) is installed in underframe (7).This charging and drawing mechanism can be realized automation charging and discharging.
Description
Technical field
The field of mechanical technique of carrying out process of surface treatment that the utility model relates to is specifically a kind of charging and drawing mechanism of shot-blasting machine.
Background technology
Ball blast is a kind of process of surface treatment of mechanical aspects, it is a kind of cold-treating process, be divided into impeller blasting or throwing pill strengthening, impeller blasting refers to that the sand ball of high-speed motion impacts surface of the work to remove surface oxide layer and impurity to improve presentation quality, throwing pill strengthening refers to by sand ball stream bump surface of the work, forces workpiece material performance to be strengthened.And shot-blasting machine is exactly to realize the machine of impeller blasting or throwing pill strengthening to workpiece ball blast.
As shown in Figure 1, the shot-blasting machine of prior art comprises the housing 101 of hollow, in housing 101, be provided with ball blast chamber 102, before housing 101, be provided with one for opening and closing the hatch door 103 of ball blast chamber 102, in ball blast chamber 102, be provided with crawler belt 104 and for spraying the impeller head of sand ball, interior roller bearing 105, lower roller bearing 106 and the front roller bearing 107 of being rotatably provided with of housing 101, three rectangular Triangle-Profiles of roller bearing and a roller bearing are wherein driving shaft, and the crawler belt 104 of annular is linked on three roller bearings; Two sides of housing 101 are rotatably combined with a pinch roller 108 through bearing respectively, the axis of two pinch rollers 108 be located along the same line and the axis of pinch roller 108 parallel with roller bearing, two pinch rollers 108 are pressed into one section of crawler belt 104 between front roller bearing 107 and upper roller bearing 105 for shelving and the arcwall face 109 of the workpiece that rolls.
The course of work of this machine is: opens hatch door, puts into workpiece, more closed hatch door, start crawler belt forward rotation, be arcwall face crawler belt section in the past the roller bearing roller bearing direction that makes progress move, thereby drive workpiece rolling, impeller head high-speed projects on the surface of the work rolling sand ball with ball blast simultaneously.
There is following defect in the shot-blasting machine of prior art: the charging of this shot-blasting machine and discharging process rely on employing manual operation completely, with a pipeful of the connecing of hopper, a pipeful of workpiece is put into or shoveled out, and its labour intensity is large, speed slow, inefficiency, and cost of labor is high.
The parts 101 of the shot-blasting machine of prior art, housing, 102, ball blast chamber, 103, hatch door, 104, crawler belt, 105, upper roller bearing, 106, lower roller bearing, 107, front roller bearing, 108, pinch roller, 109, arcwall face.
The charging of shot-blasting machine of the present utility model and the parts of drawing mechanism 1, upper rail, 2, lower guideway, 3 columns, 4, upper horizontal air cylinder, 5, lower horizontal air cylinder, 6, upper frame, 7, underframe, 8, upper roller, 9, charging automatic conveying belt, 10, bottom roller, 11, discharging automatic conveying belt, 12, upper junction plate, 13, driving wheel, 14, driven pulley, 15, lower connecting plate.
Utility model content
The technical problems to be solved in the utility model is that a kind of charging and the drawing mechanism that can realize the shot-blasting machine of automation charging and discharging is provided.
Technical solution of the present utility model is, a kind of charging and drawing mechanism with the shot-blasting machine of following structure is provided, it comprises upper rail, lower guideway, column, upper horizontal air cylinder, lower horizontal air cylinder, upper frame and underframe, and upper rail and lower guideway are all fixed with column; Upper frame bottom is provided with upper roller, and upper roller is engaged in upper rail, and cylinder body and the column of upper horizontal air cylinder are fixed, and piston rod and the upper frame of upper horizontal air cylinder are fixed, and charging automatic conveying belt is installed in upper frame; Underframe bottom is provided with bottom roller, and bottom roller is engaged in lower guideway, and cylinder body and the column of lower horizontal air cylinder are fixed, and piston rod and the underframe of lower horizontal air cylinder are fixed, and discharging automatic conveying belt is installed in underframe.
Adopt after above structure, the charging of the utility model shot-blasting machine and drawing mechanism compared with prior art, have the following advantages:
The course of work of this charging/discharging device is: while giving shot-blasting machine charging, open hatch door, then drive upper horizontal air cylinder, making piston rod pass upper frame advances along upper rail, until the charging automatic conveying belt front end on upper frame advances to ball blast chamber porch, now, batch workpiece is poured in charging automatic conveying belt, drive charging automatic conveying belt, workpiece is entered in the ball blast chamber of shot-blasting machine automatically, and drive the crawler belt of shot-blasting machine to be rotated in the forward, be arcwall face crawler belt section in the past the roller bearing roller bearing that makes progress move, make the workpiece of ball blast chamber porch mobile to ball blast chamber middle part, thereby complete automatic feed, after this, the piston rod of reverse drive upper cylinder, make upper frame drive charging automatic conveying belt to retreat, vacate the space for hatch door rotary closing, close hatch door and carry out ball blast, while needing discharging, open hatch door, drive lower horizontal air cylinder, piston rod traction underframe is advanced along lower guideway, discharging automatic conveying belt on underframe is pulled and advances to ball blast chamber porch, and drive the crawler belt of shot-blasting machine to counter-rotate, the crawler belt section that makes arcwall face from upper roller bearing forward roller bearing move, the workpiece at ball blast chamber middle part is moved to ball blast chamber porch, and then enter in the discharging automatic conveying belt of ball blast chamber porch, finally by discharging automatic conveying belt, driven discharging.
From analyzing above, this charging and drawing mechanism have been realized full-automatic operation, what the unique needs of workman were done is exactly constantly to conveyer belt, to stack in batches workpiece, then, machine completes charging and discharging process automatically, adopt completely compared to existing technology manually with hopper is a pipeful of, to connect a pipeful of method of operating that workpiece is put into or shoveled out, technical solutions of the utility model significantly reduce labour intensity, remarkable pick up speed, have obviously reduced cost of labor, have improved operating efficiency.
As improvement, upper rail is two, and two upper rails are parallel to each other, and upper roller is also two row, often lists roller sliding fit on a upper rail; Lower guideway is two, and two lower guideways are parallel to each other, and bottom roller is also two row, and every row bottom roller sliding fit is on a lower guideway, and like this, two frameworks sliding process on two kinds of guide rails is smooth-going stable.
As improving again, on upper frame, be fixed with upper junction plate, upper junction plate is provided with bearing, and the driving wheel of charging automatic conveying belt and driven pulley are arranged on upper junction plate through bearing respectively; On underframe, be fixed with lower connecting plate, lower connecting plate is provided with bearing, and the driving wheel of discharging automatic conveying belt and driven pulley are arranged on lower connecting plate through bearing respectively, and this is simple in structure, easy to assembly, dependable performance after assembling.
Accompanying drawing explanation
Fig. 1 is the side sectional structure schematic diagram (shot-blasting machine structure of the present utility model is also identical, therefore do not repeat) of the shot-blasting machine of prior art.
Fig. 2 is the charging of the utility model shot-blasting machine and the structural representation of drawing mechanism.
Shown in figure
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 2, the charging of the utility model shot-blasting machine and drawing mechanism, it comprises upper rail 1, lower guideway 2, column 3, upper horizontal air cylinder 4, lower horizontal air cylinder 5, upper frame 6 and underframe 7.Upper rail 1 and lower guideway 2 are all fixing with column 3.
Upper frame 6 bottoms are provided with upper roller 8, and upper roller 8 is engaged in upper rail 1, and upper rail 1 is two, and two upper rails 1 are parallel to each other, and upper roller 8 is also two row, often list roller 8 sliding fits on a upper rail 1.The cylinder body of upper horizontal air cylinder 4 and column 3 are fixing, and the piston rod of upper horizontal air cylinder 4 and upper frame 6 are fixing.Charging automatic conveying belt 9 is installed in upper frame 6, on upper frame 6, is fixed with upper junction plate 12, upper junction plate 12 is provided with bearing, and driving wheel 13 and the driven pulley 14 of charging automatic conveying belt 9 are arranged on different upper junction plate 12 through bearing respectively.
Underframe 7 bottoms are provided with bottom roller 10, and bottom roller 10 is engaged in lower guideway 2, and lower guideway 2 is two, and two lower guideways 2 are parallel to each other, and bottom roller 10 is also two row, and every row bottom roller 10 sliding fits are on a lower guideway 2.The cylinder body of lower horizontal air cylinder 5 and column 3 are fixing, and the piston rod of lower horizontal air cylinder 5 and underframe 7 are fixing.Discharging automatic conveying belt 11 is installed in underframe 7, on underframe 7, is fixed with lower connecting plate 15, lower connecting plate 15 is provided with bearing, and driving wheel 13 and the driven pulley 14 of discharging automatic conveying belt 11 are arranged on different lower connecting plate 15 through bearing respectively.
Claims (3)
1. the charging of a shot-blasting machine and drawing mechanism, it is characterized in that: it comprises upper rail (1), lower guideway (2), column (3), upper horizontal air cylinder (4), lower horizontal air cylinder (5), upper frame (6) and underframe (7), upper rail (1) and lower guideway (2) are all fixing with column (3); Upper frame (6) bottom is provided with upper roller (8), upper roller (8) is engaged in upper rail (1), the cylinder body of upper horizontal air cylinder (4) and column (3) are fixing, the piston rod of upper horizontal air cylinder (4) and upper frame (6) are fixing, and charging automatic conveying belt (9) is installed in upper frame (6); Underframe (7) bottom is provided with bottom roller (10), bottom roller (10) is engaged in lower guideway (2), the cylinder body of lower horizontal air cylinder (5) and column (3) are fixing, the piston rod of lower horizontal air cylinder (5) and underframe (7) are fixing, and discharging automatic conveying belt (11) is installed in underframe (7).
2. the charging of shot-blasting machine according to claim 1 and drawing mechanism, it is characterized in that: upper rail (1) is two, two upper rails (1) are parallel to each other, and upper roller (8) is also two row, often list roller (8) sliding fit on a upper rail (1); Lower guideway (2) is two, and two lower guideways (2) are parallel to each other, and bottom roller (10) is also two row, and every row bottom roller (10) sliding fit is on a lower guideway (2).
3. the charging of shot-blasting machine according to claim 1 and drawing mechanism, it is characterized in that: on upper frame (6), be fixed with upper junction plate (12), upper junction plate (12) is provided with bearing, and the driving wheel (13) of charging automatic conveying belt (9) and driven pulley (14) are arranged on upper junction plate (12) through bearing respectively; On underframe (7), be fixed with lower connecting plate (15), lower connecting plate (15) is provided with bearing, and driving wheel (13) and the driven pulley (14) of discharging automatic conveying belt (11) are arranged on lower connecting plate (15) through bearing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379642.2U CN203918803U (en) | 2014-07-10 | 2014-07-10 | The charging of shot-blasting machine and drawing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379642.2U CN203918803U (en) | 2014-07-10 | 2014-07-10 | The charging of shot-blasting machine and drawing mechanism |
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| Publication Number | Publication Date |
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| CN203918803U true CN203918803U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420379642.2U Active CN203918803U (en) | 2014-07-10 | 2014-07-10 | The charging of shot-blasting machine and drawing mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214321A (en) * | 2018-01-23 | 2018-06-29 | 盐城大丰荣盛除锈设备有限公司 | A kind of shot-blasting machine |
-
2014
- 2014-07-10 CN CN201420379642.2U patent/CN203918803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214321A (en) * | 2018-01-23 | 2018-06-29 | 盐城大丰荣盛除锈设备有限公司 | A kind of shot-blasting machine |
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