CN104440583B

CN104440583B - Peener

Info

Publication number: CN104440583B
Application number: CN201310705630.4A
Authority: CN
Inventors: 长岛利幸; 稻垣正之; 佐藤涉
Original assignee: Showa Denko Gas Products Co Ltd
Current assignee: Lishennoco Gas Products Co ltd
Priority date: 2013-09-24
Filing date: 2013-12-19
Publication date: 2018-12-21
Anticipated expiration: 2033-12-19
Also published as: TW201511888A; TWI620619B; CN104440583A; CN203665329U; JP6196516B2; JP2015062963A

Abstract

The present invention provides a kind of peener of cylinder for being equipped in Shot Blasting room and rotating with heeling condition, equipped with the agitating plate including agitating plate main body and Returning plate, the agitating plate main body is fixed on the inner wall of the cylinder with heeling condition, and the rear end of the bottom surface side of the cylinder of the agitating plate main body than the input port side of the cylinder of the agitating plate main body top of supply line in the front of direction of rotation；The Returning plate is formed in the top end part at the position other than rear end portion side of the agitating plate main body, will multiply the processed material for being loaded in the agitating plate main body and guides to the bottom surface direction of the cylinder.The present invention can obtain it is a kind of also projection material expeditiously can be projeced into processed material in large-scale cylinder, and can expeditiously stir process object, expeditiously carry out the peener of deburring operation.

Description

Peener

Technical field

The present invention relates to a kind of peener of large size, the device is for carrying out unhairing to relatively large processed material in large quantities Thorn processing.

Background technique

Previous peener is used in the case where removal is attached to the subtle burr of lesser molded product.

But the requirement that removal is attached to the burr of biggish molded product is held promise for recently, as countermeasure, by making Cylinder enlargement, make to project material, projection machine enlargement and cope with, but since the intracorporal agitating plate of cylinder is in such countermeasure The plate of oblong-shaped, if the size of cooperation processed material makes its enlargement, there are following disadvantages: interfering projection material, Huo Zheyou State in agitating plate with setting angle relative to the plane perpendicular of cylinder is installed, therefore processed material is not carried on agitating plate, no It can be sufficiently stirred.

Patent document 1: Japanese Unexamined Patent Publication 2004-209604 bulletin

Summary of the invention

The present invention is in view of previous disadvantage above, it is therefore an objective to provide a kind of peener, also can in large-scale cylinder Projection material is expeditiously projeced into processed material, and can expeditiously stir process object, expeditiously carry out deburring Operation.

Following explanation is read referring to attached drawing, to above-mentioned and other purposes of the invention and new feature, is had more comprehensively Understanding.

But attached drawing is only used for understanding explanation, does not limit technical scope of the invention.

Means for solving the problems

In order to achieve the above objectives, peener of the invention is equipped with the cylinder rotated with heeling condition in Shot Blasting room Body, and it is equipped with the agitating plate including agitating plate main body and Returning plate, the agitating plate main body is fixed on the cylinder with heeling condition The inner wall of body, and the rear end of the bottom surface side of the cylinder of the agitating plate main body is than the throwing of the cylinder of the agitating plate main body The top of supply line of entrance side is in the front of direction of rotation；The Returning plate be formed in the agitating plate main body in addition to rear end portion side it The top end part at outer position, prevents from multiplying the processed material for being loaded in the agitating plate main body and falls off from the agitating plate main body, is loaded in this for multiplying The processed material of agitating plate main body is guided to the bottom surface direction of the cylinder.

Invention effect

According to the above description, the present invention can obtain the effect being set forth below.

(1) it according to the invention of the 1st aspect, is stirred since Returning plate can prevent from multiplying the processed material for being loaded in agitating plate main body from this It mixes plate main body to fall off, and cylinder rotates to which agitating plate main body is moved upward, thus processed material can be in agitating plate main body Then upper sliding is fallen to the bottom surface of cylinder.Therefore, processed material can be made mobile to direction of rotation, while from the investment of cylinder The lateral bottom surface direction (front-rear direction) of mouth is mobile, so as to expeditiously be stirred.

(2) according to (1), agitating plate main body is fixed on the inner wall of cylinder with heeling condition, and makes the agitating plate The rear end of the bottom surface side of the cylinder of main body is located at the front of the direction of rotation of the top end part of input port side, therefore can make to locate Reason object expeditiously moves in the longitudinal direction.

Therefore, it can be realized the mixing effect for improving processed material.

(3) according to (1), structure is simple, can be arranged at lower cost.

(4) according to the invention of the 2nd aspect, can obtain with the identical effect in (1)~(3), and due to Returning plate The preventing portion that falls off, being capable of higher efficiency ground stir process object.

(5) it according to the invention of the 3rd aspect, can obtain and the identical effect in (1)~(3), also, the bottom surface of cylinder Be formed as circular cone, truncated cone shape, polygonal pyramid or polygonal pyramid platform shape that central portion protrudes inwardly, therefore can be more efficient Rate ground stir process object.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the 1st embodiment for carrying out the present invention.

Fig. 2 is the main view of the cylinder of the 1st embodiment for carrying out the present invention.

Fig. 3 is the cross-sectional view of the 3-3 line along Fig. 2.

Fig. 4 is the cross-sectional view of the 4-4 line along Fig. 3.

Fig. 5 is the action specification figure of the agitating plate of the 1st embodiment for carrying out the present invention.

Fig. 6 is the top view of the 2nd embodiment for carrying out the present invention.

Fig. 7 is the cross-sectional view along the 7-7 line of Fig. 6.

Fig. 8 is the explanatory diagram of the projection state of the projection material of the 2nd embodiment for carrying out the present invention.

Symbol description

1,1A peener,

2 hoppers, 3 top shutter doors,

4 Shot Blasting rooms, 5 lower part shutter doors,

6 projection material processing rooms, 7 cabinets,

8 input ports, 9 rotation drive devices,

10 large-size cylinder bodies, 11 processed materials,

12 projection materials, 13 impellers,

14 projection machines, 15 sorting units,

16 attract hose, and 17 project material reserve tanks,

18 big burr accommodating containers, 19 small burr accommodating containers,

20 refrigerant supplying devices, 21 holes,

22 cylinder main bodys, 23 bottom plates,

24 agitating plate main bodys, 25 inclinations,

26 Returning plates, 27 fall off preventing portion,

28 agitating plates, 29 opening and closing valves.

Specific embodiment

In the following, the present invention will be described in detail by shown in the drawings for implementing the embodiment of we's invention.

In Fig. 1 into the 1st embodiment for carrying out the present invention shown in fig. 5,1 is to large-scale molded product (processing Object) the large-scale peener of the invention of flash removed is removed, the peener of large size includes: cabinet 7, large-size cylinder body 10, throwing Penetrate machine 14, sorting unit 15, projection material reserve tank 17, big burr accommodating container 18, small burr accommodating container 19 and refrigeration Agent feeding device 20, the cabinet 7 are equipped with hopper 2 in substantially central portion, are formed with the ball blast for having top shutter door 3 on top Process chamber 4 and lower part have lower part shutter door 5 projection material processing room 6；The large-size cylinder body 10 is set with heeling condition It is placed in the Shot Blasting room 4 of the cabinet 7, so that input port 8 is located at 3 side of top shutter door, also, is installed into It is rotated by rotation drive device 9, the not shown support plate of the rotation drive device 9 is fixedly supported at hopper 2, this is big The weight of type tube body 10 is 26kg or so；The projection machine 14 uses the impeller 13, Neng Gouxiang for being installed on the top of the cabinet 7 It is accommodated in the processed materials 11 such as the deburring molded product in the large-size cylinder body 10 projection projection material 12；The sorting unit 15 receives Big burr, the projection material, small burr fallen from the hopper 2 for being set to the projection material processing room 6, and sorted； The projection material reserve tank 17 is fed through the projection material 12 that the sorting unit 15 sub-elects, can be by attracting hose 16 supply projection material 12 to the projection machine 14；The big storage of burr accommodating container 18 is sorted by the sorting unit 15 Big burr out；The small burr receives the small burr that the storage of container 19 is sub-elected by the sorting unit 15；The refrigerant Feedway 20 supplies refrigerant into the Shot Blasting room 4.

The large-size cylinder body 10 is octagon, comprising: eight side tubulars that top and the bottom are path, being formed with multiple holes 21 Cylinder main body 22；Cover the bottom surface of the cylinder main body 22, be formed as circular cone, truncated cone shape that central portion protrudes inwardly, The bottom plate 23 of polygonal pyramid or polygonal pyramid platform shape；And agitating plate 28, the agitating plate 28 include: the stirring of general triangular It plate main body 24, Returning plate 26 and is bent to form in the top end part of 8 side of input port of the cylinder main body 22 of the Returning plate 26 de- Preventing portion 27 is fallen, the agitating plate main body 24 is fixed on the inner wall of the cylinder main body 22 with the state for tilting 25, and makes this The rear end 24b of the bottom surface side of cylinder main body 22 is located at the front of direction of rotation than the top end part 24a of 8 side of input port；It is described to return The top end part that plate 26 is formed in the position other than the side 24b of rear end of the agitating plate main body 24 is gone back to, will multiply and be loaded in the stirring The processed material 11 of plate main body 24 is guided to the bottom surface direction of the cylinder main body 22.

The top shutter door 3 for opening the peener 1 of above structure, puts into large size by the input port 8 of large-size cylinder body 10 Processed material 11, close top shutter door 3.

Then, the opening and closing valve 29 of refrigerant supplying device 20 is opened as needed to which refrigerant to be supplied at ball blast It manages in room 4, driving projection machine 14, rotation drive device 9 and sorting unit 15, then large-size cylinder body 10 rotates, and passes through throwing The processed material 11 that the projection material 12 sub-elected by sorting unit 15 is projeced into large-size cylinder body 10 by the impeller 13 of machine 14 is penetrated, To remove flash removed.

At this point, the processed material 11 being accommodated in large-size cylinder body 10 multiplies load by agitating plate 28 as large-size cylinder body 10 is rotated In in agitating plate main body 24, due to Returning plate 26, multiply be loaded in agitating plate main body 24 processed material 11 do not fall out by upwards It lifts, then then processed material 11 is fallen to the rear end 24b Slideslip of Returning plate 26 to the bottom plate 23 of large-size cylinder body 10.

Thereby, it is possible to one side to make processed material 11 in the input port of large-size cylinder body 10 8 to the direction (front-rear direction) of bottom plate 23 Sliding is stirred on one side, so as to expeditiously be stirred.

Different embodiments for carrying out an invention

Next, being illustrated to Fig. 6 to different embodiment for carrying out the present invention shown in Fig. 8.In addition, When being illustrated to the different embodiment for carrying out the present invention, for it is the described for carrying out the present invention 1st real It applies the identical part of mode structure and marks identical symbol, and the repetitive description thereof will be omitted.

It is and described for carrying out the present invention in Fig. 6 into the 2nd embodiment for carrying out the present invention shown in Fig. 8 The main difference of 1st embodiment is that 2 projection machines 14,14 tilt relative to large-size cylinder body 10, are configured at cabinet with being staggered 7, the projection machine 14,14 can project projection material 12,12 by impeller 13,13 into large-size cylinder body 10, using such 2 The peener 1A of platform projection machine 14,14 can also obtain work identical with the 1st embodiment for carrying out the present invention With effect, and for the processed material 11 in large-size cylinder body 10 can in wide scope reliably projection projection material 12,12.

In addition, being carried out in the embodiments of the present invention to the structure for the cylindrical body 22 for using eight side tubulars Explanation, but the present invention is not limited thereto, is also possible to the cylindrical shape that top and the bottom are path, and it is flat for being also possible to bottom plate Structure.

Utilization possibility in industry

The present invention is used to manufacture the industry of large-scale peener, and the peener of the large size is in large quantities to large size The processed material of molded product carries out deburring operation.

Claims

1. a kind of peener, the cylinder rotated with heeling condition is equipped in Shot Blasting room, which is characterized in that equipped with including The agitating plate of agitating plate main body and Returning plate, the agitating plate main body are fixed on the inner wall of the cylinder with heeling condition, and And in a rotational direction, the rear end of the bottom surface side of the cylinder of the agitating plate main body is located at the cylinder of the agitating plate main body The front of the top end part of input port side；The Returning plate is formed in the position other than rear end portion side of the agitating plate main body Top end part, prevents from multiplying the processed material for being loaded in the agitating plate main body and falls off from the agitating plate main body, will multiply and is loaded in the agitating plate main body Processed material to the bottom surface direction of the cylinder guide.

2. peener according to claim 1, which is characterized in that agitating plate main body is at right angles to bent with Returning plate, The top end part of the input port side of the cylinder of Returning plate bends to form the preventing portion that falls off inwardly.

3. peener according to claim 1, which is characterized in that the bottom surface of cylinder is formed as central portion and protrudes inwardly Circular cone, truncated cone shape, polygonal pyramid or polygonal pyramid platform shape.