An automatic unpacking device for cement bags

An automatic technology for cement bags, applied in the field of automatic unpacking devices for cement bags, can solve the problems of easy residual cement and inability to automatically organize packaging bags, etc., and achieve the effect of high speed

Active Publication Date: 2022-04-12
益阳宏业建筑劳务有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above situation, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide an automatic unpacking device for cement bags, which can effectively solve the problem that cement is easy to remain in the packaging bag and the packaging bag cannot be automatically sorted

Method used

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  • An automatic unpacking device for cement bags
  • An automatic unpacking device for cement bags
  • An automatic unpacking device for cement bags

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Embodiment Construction

[0011] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0012] Depend on Figure 1 to Figure 5 Given, the present invention includes a square housing 1, on which two left and right symmetrical rotating shafts 2 are inserted front and rear, and the two rotating shafts 2 can rotate in opposite directions synchronously; The vertical blade 3 of the blade 3 faces upwards; two groups of L-shaped rods 4 are fixed symmetrically front and back on each rotating shaft 2, and each group of L-shaped rods 4 is two and fixed on the rotating shaft 2 symmetrically in the center; the L-shaped Rod 4 is made up of long rod 5 and short rod 6, and one end of long rod 5 is fixed on the rotating shaft 2, and short rod 6 is placed in the vertical plane; 6 is inserted on the packaging bag; the left and right sides of the housing 1 are the first door panels 7 whose lower ends are hinged on the housing...

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Abstract

The invention relates to an automatic unpacking device for cement bags, which effectively solves the problem that cement is easy to remain in the packaging bag and the packaging bag cannot be automatically sorted; The rotating shafts can rotate in opposite directions synchronously; there is a blade in the middle of the two rotating shafts, and there is an L-shaped rod on the rotating shaft. The L-shaped rod is composed of a long rod and a short rod. On the bag; the left and right sides of the casing are the first door panels whose lower ends are hinged on the casing, the two first door panels can rotate outward respectively, and the first door panels are inserted with movable rods, and the movable rods on the two first door panels are symmetrical And can move left and right; two movable rods are placed between the front and rear L-shaped rods, and placed above the rotating shaft; the invention solves the problem that cement is easy to remain in the packaging bag and the packaging bag cannot be automatically arranged, and the cement in the bag is completely Pour out clean without residue, and can collect and organize the packaging bags.

Description

technical field [0001] The invention relates to the field of building construction, in particular to an automatic unpacking device for cement bags. Background technique [0002] A large amount of cement is often used in the process of building construction. Cement is usually packed in single-layer bags, and some high-end cement is also packed in inner bags containing plastic films. The inner bag is set with a strong outer bag; During the production process, the packaging bag needs to be dismantled and the cement poured out; generally, the packaging bag is cut manually with a knife when unpacking, and the cement in the packaging bag is poured out by shaking the bag manually after the bag is cut. This method is not only inefficient, but also requires a lot of labor, and it is necessary to cut multiple openings on the bag, which will cause the debris of the packaging bag to enter the cement. At the same time, after the cement escapes into the air, it is easy to cause dust pollu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B69/00
CPCB65B69/0008B65B69/0033
Inventor 翟佳
Owner 益阳宏业建筑劳务有限公司
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