CN212654603U - Small bag taking and delivering device - Google Patents

Abstract

The utility model discloses a pouch is got and is sent device, including controlling bag clamp and swing arm, its characterized in that: left bag clamp and left pivot fixed connection, right bag clamp and right pivot fixed connection, it locates on the vertical support to control the pivot rotation, vertical support passes through the minor axis and forms to rotate with the upper end of swing arm and is connected, left side pivot, the below of right pivot is equipped with the movable block, the movable block is promoted by the cylinder and is acted on from top to bottom, be equipped with first articulated shaft and left lower crank in the middle of the top of movable block, the lower extreme of right lower crank forms articulated the connection, the upper end of left lower crank forms articulated the connection through second articulated shaft and upper left articulate lower extreme, upper left articulate upper end fixed connection right pivot, lower right crank upper end forms articulated the connection through third articulated shaft and upper right articulate lower extreme, upper right articulate upper end fixed connection left pivot. The utility model is used for get for the pouch of bag type packaging machine packing production process and send, convenient assembling, it is with low costs to ensure that the pouch is got and is sent the high-efficient accuracy of action and go on.

Description

Small bag taking and delivering device

Technical Field

The utility model relates to a packagine machine, concretely relates to get and send device for pocket type packagine machine's pouch.

Background

The bag-feeding type packaging machine is used for packaging granules, various special-shaped foods, seasonings, sauce and liquid, and is increasingly widely applied in recent years. To the material that needs carry out two bag packings, packagine machine will carry out the action of cover bag and the action of pouch fetching and delivering in packaging process, and the action of pouch fetching and delivering is accomplished by pouch fetching and delivering device, and the pouch fetching and delivering device of prior art assembles inconveniently, and is with high costs, can not effectively guarantee the high-efficient accuracy of pouch fetching and delivering action.

Disclosure of Invention

The utility model aims to provide a be used for getting for the pouch of pocket type packagine machine packing production process and send, convenient assembling, it is with low costs to ensure that the pouch is got and is sent the pouch that the action high efficiency is accurately gone on and get and send the device.

The utility model discloses a through following technical scheme implement:

pouch fetching and delivering device, including controlling bag clamp and swing arm, the swing arm is used to be located the swing center of swing arm lower extreme and is made reciprocal swing setting as the fulcrum, its characterized in that: left bag presss from both sides and left pivot fixed connection, right bag presss from both sides and right pivot fixed connection, left side pivot, set up side by side about the right pivot and rotate respectively and locate on the vertical support, vertical support fixed connection minor axis forms through the minor axis and the upper end of swing arm and rotates and be connected, left side pivot, the below of right pivot is equipped with the movable block, the movable block is promoted by the cylinder and is acted on from top to bottom, the cylinder is fixed mounting on vertical support, be equipped with first articulated shaft and left lower crank in the middle of the top of movable block, the lower extreme of right lower crank forms articulated the connection, the upper end of left lower crank forms articulated connection through the second articulated shaft and the lower extreme of upper left crank, upper left crank's upper end fixed connection right pivot, the upper end of right lower crank forms articulated connection through the third articulated shaft and the lower extreme of upper right crank, upper right crank's upper end.

The shaft end of the short shaft is fixedly connected with an upper chain wheel, the upper chain wheel is connected with a lower chain wheel through a chain, the lower chain wheel is fixedly installed, and the central axis of the lower chain wheel is superposed with the swing center of the lower end of the swing arm.

Above-mentioned technical scheme's pouch is got and is sent device is exclusively used in and is got and send for the pouch of pocket type packagine machine packing production process, and convenient assembling is with low costs, and concrete action process is: when the pouch arrives the assigned position, the swing arm swing makes about bag press from both sides the top that just in time is located the pouch sack, then the cylinder action promotes the movable block upwards, the upwards action of movable block makes left lower crank, right lower crank promotes left upper crank and right upper crank simultaneously, and then make left pivot, right pivot produces relative rotation, it presss from both sides the pouch to drive about the bag presss from both sides the closure, control the bag clamp and carry out the back with the pouch, the swing arm backswing drives vertical support and controls the bag clamp and swing to the bagging direction, the swing in-process, because the last sprocket receives the restriction of fixed mounting's lower sprocket, so can guarantee that vertical support remains vertical gesture throughout at the swing in-process of swing arm, the pouch that the bag clamp was pressed from both sides about making can not produce and controls the whipping, ensure that the high efficiency accuracy of pouch get and send the action goes on.

Drawings

The utility model discloses there is following figure:

figure 1 is a schematic structural diagram of the present invention,

fig. 2 is a side view structural view in fig. 1.

Detailed Description

As shown in the figures, the utility model discloses a pouch fetching and delivering device, including left bag clamp 1, right bag clamp 2 and swing arm 15, swing arm 15 uses the swing center A that is located the swing arm lower extreme to make reciprocating swing setting as the fulcrum, left bag clamp 1 and left pivot 3 fixed connection, right bag clamp 2 and right pivot 4 fixed connection, left pivot 3, right pivot 4 are controlled and set up side by side and rotate respectively and locate on vertical support 14, vertical support 14 fixed connection minor axis 18 forms the rotation with the upper end of swing arm 15 through minor axis 18, the axle head fixed connection of minor axis 18 connects upper sprocket 17, upper sprocket 17 passes through chain connection lower sprocket 16, lower sprocket 16 fixed mounting, the central axis of lower sprocket 16 coincides with swing center A of swing arm 15 lower extreme; left rotating shaft 3, the below of right rotating shaft 4 is equipped with movable block 12, movable block 12 is promoted by cylinder 13 and is made the up-and-down motion, cylinder 13 fixed mounting on vertical support 14, be equipped with first articulated shaft 11 and left lower crank 7 in the middle of the top of movable block 12, the lower extreme of right lower crank 8 forms articulated the connection, the upper end of left lower crank 7 forms articulated the connection through second articulated shaft 9 and the lower extreme of left upper crank 5, the upper end fixed connection right pivot 4 of left upper crank 5, the upper end of right lower crank 8 forms articulated the connection through third articulated shaft 10 and the lower extreme of right upper crank 6, the upper end fixed connection left rotating shaft 3 of right upper crank 6.

Claims (2)

1. Pouch fetching and delivering device, including controlling bag clamp and swing arm, the swing arm is used to be located the swing center of swing arm lower extreme and is made reciprocal swing setting as the fulcrum, its characterized in that: left bag presss from both sides and left pivot fixed connection, right bag presss from both sides and right pivot fixed connection, left side pivot, set up side by side about the right pivot and rotate respectively and locate on the vertical support, vertical support fixed connection minor axis forms through the minor axis and the upper end of swing arm and rotates and be connected, left side pivot, the below of right pivot is equipped with the movable block, the movable block is promoted by the cylinder and is acted on from top to bottom, the cylinder is fixed mounting on vertical support, be equipped with first articulated shaft and left lower crank in the middle of the top of movable block, the lower extreme of right lower crank forms articulated the connection, the upper end of left lower crank forms articulated connection through the second articulated shaft and the lower extreme of upper left crank, upper left crank's upper end fixed connection right pivot, the upper end of right lower crank forms articulated connection through the third articulated shaft and the lower extreme of upper right crank, upper right crank's upper end.

2. The pouch retrieval device of claim 1, wherein: the shaft end of the short shaft is fixedly connected with an upper chain wheel, the upper chain wheel is connected with a lower chain wheel through a chain, the lower chain wheel is fixedly installed, and the central axis of the lower chain wheel is superposed with the swing center of the lower end of the swing arm.

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