Crank connecting link self-locking electric bag-clamping device
A crank connecting rod and self-locking technology, which is applied in packaging and other directions, can solve problems such as blockage of air passages, freezing of air pipes, and unsmooth movements, so as to achieve the effect of ensuring reliability and improving reliability
Active Publication Date: 2013-12-11
ZHANGZHOU JIALONG TECH INC
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The existing bag clamping mechanism in China realizes the bag clamping function through the action of the cylinder pushing the bag clamping mechanism, which is easily affected by the environment and air source. The air source containing impurities affects the life of the cylinder, and the harsh environment below 0° will cause the air pipe to freeze and block The air circuit will cause the movement to be unsmooth. Inaccurate bag clamping action will cause the bag to not be clamped tightly. After the bag is loaded with materials, it will loosen and even fail to work normally.
Method used
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[0019] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.
[0020] refer to Figure 1 to Figure 7 , the present invention relates to a crank connecting rod self-locking electric bag clamping device, comprising a bag clamping tube 1, a front swing rod rear seat 2 is provided on one side of the bag clamping tube 1, the bag clamping tube 1 The other side is provided with a rear swing rod rear seat 3, and the front swing rod rear seat 2 is hinged with a front swing rod 4, and the bottom of the front swing rod 4 is provided with a front bag rubber 5 for clamping bags; A rear swing rod 6 is hinged on the rear seat 3 of the rear swing rod. The bottom of the rear swing rod 6 is provided with a rear bag rubber 7 for clamping bags. The rear swing rod 6 is also fixed with a motor seat 8 , the motor base 8 is fixedly connected wit...
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The invention relates to a crank connecting link self-locking electric-bag clamping device, which comprises a bag clamping barrel. The crank connecting link self-locking electric bag-clamping device is characterized in that one side part of the bag clamping barrel is provided with a front swing link rear seat; the other side part of the bag clamping barrel is provided with a rear swing link rear seat; the front swing link rear seat is hinged to a front swing link; the lower part of the front swing link is provided with front bag clamping rubber used for clamping a bag; the rear swing link rear seat is hinged to a rear swing link; the lower part of the rear swing link is provided with rear bag clamping rubber used for clamping the bag; the rear swing link is also fixedly provided with a motor base; the motor base is fixedly connected with a reducing motor; a reducer of the reducing motor is connected with a transmission shaft; the outer end part of the transmission shaft is hinged to one end of a crank; the other end of the crank is hinged to the front swing link by a connecting link assembly. When working, the crank connecting link self-locking electric bag-clamping device provided by the invention is not influenced by temperature, and thus, the working reliability is ensured. Moreover, self-locking is realized by a crank connecting link, and therefore, the strength of a clamping force under a clamping state is ensured, and the bag clamping reliability is improved.
Description
technical field [0001] The invention relates to a crank connecting rod self-locking electric bag clamping device, which is suitable for bag clamping operations. Background technique [0002] The existing bag clamping mechanism in China realizes the bag clamping function through the action of the cylinder pushing the bag clamping mechanism, which is easily affected by the environment and air source. The air source containing impurities affects the life of the cylinder, and the harsh environment below 0° will cause the air pipe to freeze and block The air path will cause the movement to be unsmooth. Inaccurate bag clamping action will cause the bag to not be clamped tightly. After the bag is loaded with materials, it will loosen and even fail to work normally. Therefore, it is the object of the present invention to study the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a self-locking crank-link electric bag clamping d...
Claims
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Inventor 陈晓松曾艺宾王桂桐蓝兆辉
Owner ZHANGZHOU JIALONG TECH INC