JP2015062962A - Processed product take-out tool for shot blast device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a take-out tool for a shot blast device which can take out a processed product from inside of a barrel to the outside while rotating the barrel, and which eliminates the need of enlarging a case body of the shot blast device more than necessary or setting the strength of a driving device of the barrel larger than necessary.SOLUTION: A take-out tool for a shot blast device comprises: a fulcrum; and a shooter of which a tip part attached to the fulcrum is positioned inside of an inlet port of a barrel of a large-sized shot blast device and which moves upward by the rotation of the barrel to receive a fallen processed product and guide the processed product downward to the outer side of the barrel.

Description

  The present invention relates to a processed material takeout tool for a shot blasting device used when taking out a processed material from a barrel of a large shot blasting device.

  A conventional shot blasting apparatus is used to remove fine burrs adhering to a small molded product.

  However, recently, there is a story that I want to use it to remove burrs attached to a large molded product, and as a countermeasure against this, I used a barrel that was about 10 kg in the past and used a large barrel of about 26 kg, A shot blasting device that can cope with an increase in the size of the projector has been considered. However, when such a large barrel is used, it is sufficient to rotate the barrel toward the open / close door and take out the processed material from the barrel. The design change required to obtain a high strength is required, and there is a disadvantage that the cost is increased.

  Moreover, while using a big barrel, the space which rotates this barrel in order to take out a processed material inside was needed, and there existed a fault that it enlarged further.

JP 2013-86215 A

  In view of the above-mentioned conventional drawbacks, the present invention can take out a processed product from the barrel while rotating the barrel, enlarge the case body of the shot blasting apparatus more than necessary, or drive the barrel. It is an object of the present invention to provide a take-out tool for a shot blasting apparatus that does not set the strength of the blast roller more than necessary.

The above and other objects and novel features of the present invention will become more fully apparent when the following description is read in conjunction with the accompanying drawings.
However, the drawings are for explanation only and do not limit the technical scope of the present invention.

  In order to achieve the above object, according to the present invention, a support base and a tip attached to the support base are located inside the barrel inlet of the shot blasting apparatus, and are moved upward by the rotation of the barrel. The take-out tool for the shot blasting apparatus is constituted by a shooter that receives the processing object that falls and guides it to the lower outside of the barrel.

As is clear from the above description, the present invention has the following effects.
(1) According to claim 1, in a state where the barrel of the shot blasting apparatus is rotationally driven for deburring, the opening / closing door of the case body is opened, and the tip of the shooter is inserted into the barrel. The processed product can be taken out through the shooter.
Therefore, the processed material in the large barrel can be easily taken out easily.
(2) According to the above (1), it is only necessary to insert the tip of the shooter into the barrel, and the operation can be easily performed in a short time.
(3) According to the above (1), the barrel only needs to be rotated for deburring, and does not need to be rotated to take out the processed material. The case body is unnecessarily large, and the strength of the drive device is increased more than necessary. It can be easily installed and used.
(4) In claim 2, the same effects as in the above (1) to (3) are obtained, the movement is easy, and the processing object taken out from the barrel is automatically collected in the storage container installed in the support section. Can do.
(5) According to the third aspect, the same effects as the above (1) to (3) can be obtained, and the processed material guided to the channel-shaped shooter can be reliably prevented from moving outside the object.

The front view of the use condition of the 1st form for carrying out the present invention. The side view of the use condition of the 1st form for carrying out the present invention. The side view of the 1st form for carrying out the present invention. The front view of the 1st form for carrying out the present invention. The top view of the 1st form for carrying out the present invention. The front view of the use condition of the 2nd form for implementing this invention. The side view of the use condition of the 2nd form for implementing this invention. The side view of the 2nd form for carrying out the present invention. The front view of the 3rd form for carrying out the present invention.

  Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings.

  In the first embodiment for carrying out the present invention shown in FIGS. 1 to 5, reference numeral 1 denotes a processed product 4 from which burrs are removed by the large barrel 3 from the large barrel 3 of the large shot blasting apparatus 2. The processed material take-out tool for a shot blasting apparatus according to the present invention, which is taken out outward, is attached with casters 5, 5, 5, 5 so that the processed material taking-out tool 1 for the shot blasting apparatus can be easily moved to the four corners of the bottom surface. And a support base 8 on which a support part 7 capable of supporting a storage container 6 capable of storing the processed product 4 is formed, and a column 9 having a lower end fixed to one end of the support base 8. And a shooter 11 in which a bottom surface near the center is fixed to the upper end portion of the support column 9 and a tip end portion thereof can be positioned inward from the insertion port 10 of the large barrel 3 of the large shot blasting device 2. Has been.

  The shooter 11 is formed by bending a channel-like member into a letter shape, and a vibration generator 29 is attached to the bottom as required.

  The large shot blasting apparatus 2 includes a case body 16 in which a blast treatment chamber 13 having an upper opening / closing door 12 in an upper portion and a projection material processing chamber 15 having a lower opening / closing door 14 in a lower portion are formed. A large barrel 3 having a weight of about 26 kg, which is attached so as to be rotated by a rotary driving device 17 so that the insertion port 10 is positioned on the upper opening / closing door 12 side, The projector 20 using the impeller 19 attached to the upper part of the case body 16 so that the projection material 18 can be projected onto the processed material 4 such as a deburring molded product housed in the large barrel 3; A sorting device 22 for sorting large burrs, projection materials, and small burrs provided in the projection material processing chamber 15 below the hopper 21 that separates the blast processing chamber 13 and the projection material processing chamber 15, Selection A projection material storage tank 24 that supplies the projected projection material 18 from the section to the projector 20 via a suction hose 23, a large burr storage container 25 that stores large burrs sorted by the sorting device 22, and The small burr storage container 26 that stores the selected small burrs and the refrigerant supply device 27 that supplies the refrigerant into the blast treatment chamber 13 are configured.

  The processed material take-out tool 1 for the shot blasting apparatus having the above-described configuration is configured such that the processed material 4 of the large molded product from which the burrs are removed in the large barrel 3 of the large shot blasting apparatus 2 is connected to the upper opening / closing door 12 of the blast processing chamber 13. The shooter 11 is opened so that the tip of the shooter 11 is inserted into the insertion port 10 of the large barrel 3 and the storage container 6 is positioned on the support 7 of the support 8.

  Thereafter, by rotating the large barrel 3, the processed material 4 in the large barrel 3 is pushed upward by the rotation of the large barrel 3, falls downward by gravity, and is positioned on the shooter 11. Then, it slides down and is stored in the storage container 6. Depending on the object, the use of a stirring plate 28 with a stirring plate or a return plate in the barrel makes it easier for the object to fall from above the shooter 11, and the processed material can be efficiently taken out. In addition, it is possible to reliably prevent the processed material 4 from staying in the shooter 11 by driving the vibration generator 29.

  When the processed material 4 in the large barrel 3 is exhausted, the processed material takeout tool 1 for the shot blasting device 1 is moved, and the processed material 4 to which burrs are attached is introduced from the inlet 10 of the large barrel 3 of the shot blasting device 2, The upper open / close door 12 of the blasting treatment chamber 13 is closed, the refrigerant is supplied into the blasting treatment chamber 13 by the refrigerant supply device 27, and the projection material 18 is projected into the large barrel 3 by the projector 20, and burrs adhere. The work generally performed to remove burrs from the processed material is performed.

[Different forms for carrying out the invention]
Next, different modes for carrying out the present invention shown in FIGS. 6 to 9 will be described. In the description of different embodiments for carrying out the present invention, the same components as those in the first embodiment for carrying out the present invention are denoted by the same reference numerals, and redundant description is omitted.

  The second embodiment for carrying out the present invention shown in FIGS. 6 to 9 is mainly different from the first embodiment for carrying out the present invention in that the shooter 11 can be carried and a storage container. In the shot blasting device removal tool 1A configured as described above, the tip of the shooter 11 is carried into the large barrel 3 during use even in the case of the shot blasting apparatus treatment tool 1A configured as described above. When the container 6 is placed and used in a portion where the processed product 4 is guided from the shooter 11, the same effect as the first embodiment for carrying out the present invention can be obtained.

  In addition, although each embodiment of the present invention has been described with respect to what is moved by using a caster or is carried by carrying, the present invention is not limited to this. The support bases 8 and 8A may be moved electrically.

  INDUSTRIAL APPLICABILITY The present invention is used in the industry for manufacturing a large-sized shot blasting apparatus removal tool for a shot blasting apparatus that can be used when a processed material is extracted from a large barrel of a large shot blasting apparatus.

1, 1A: Processed material removal tool for shot blasting apparatus,
2: Large shot blasting device,
3: Large barrel, 4: Processed material,
5: Caster, 6: Storage container,
7: support part, 8, 8A: support stand,
9: support, 10: slot
11: Shooter, 12: Upper open / close door,
13: Blast processing chamber, 14: Lower door
15: Projection material processing chamber, 16: Case body,
17: Rotation drive device, 18: Projection material,
19: Impeller, 20: Projector
21: Hopper, 22: Sorting device,
23: Suction hose, 24: Projection material storage tank,
25: Large burr storage container, 26: Small burr storage container,
27: Refrigerant supply device, 28: Stirring plate,
29: Vibration generator.

Claims (3)

The support base and the tip attached to the support base are located inside the barrel inlet of the large shot blasting device, and move upward by the rotation of the barrel to receive the processing object falling. And a shooter that guides the barrel to the outside and below of the barrel. 2. The shot blast according to claim 1, wherein the support base is provided with a caster that can be easily moved and a support portion that can support a storage container for storing a processing object falling from the shooter. Processed material removal tool. 2. The processed material takeout tool for a shot blasting apparatus according to claim 1, wherein the shooter is formed in a shape in which a channel-like member is bent in a letter shape.

Images