The pressing and wire-winding device of an automatic mouth-tying device for wine jars

Abstract

A wire winding and pressing device for an automatic wine jar mouth-tying device, comprising a support mechanism, a wire winding mechanism and a pressing mechanism arranged on the support mechanism. Both the wire winding mechanism and the pressing mechanism are connected to a control system; the support mechanism includes a support plate, and support rods are vertically connected to the four corners of the bottom surface of the support plate respectively. The bottom ends of the support rods are connected to foot supports; the wire winding mechanism includes a first rotary cylinder installed on the support plate. The first rotary cylinder is respectively connected to a slide cylinder and a pressing mechanism through a T-shaped connecting rod that is turned over by 90 degrees; the slide on the slide cylinder moves in the vertical direction and is connected to a second rotary cylinder through an L-shaped connecting plate. The second rotary cylinder is connected to a gripper through upper and lower second connecting plates; the pressing mechanism includes a pressing cylinder, the pressing cylinder is connected to the T-shaped connecting rod through a floating joint, and the push rod of the pressing cylinder is connected to a pressing cover. The present invention realizes the automation of both the pressing material action and the winding action at the same time, and reduces the labor intensity of workers.

Description

Technical Field

[0001] The present invention relates to the field of automatic mouth-tying equipment for wine jars, and particularly to a pressing and wire-winding device for an automatic mouth-tying equipment for wine jars. Background Art

[0002] At present, during the brewing process of wine, the traditional manual mouth-packing process is still followed. The main operating steps of the mouth-packing process are as follows: after hot wine is filled into the jar and placed on the conveyor belt, when the wine jar is transported to the position of the worker, the worker manually covers sterilized lotus leaves, peach blossom paper, mud covers, bamboo shells and other materials in sequence, and then ties the mouth with a woven belt or bamboo filaments. The mouth-tying action belongs to the latter half of the mouth-packing process. The entire mouth-tying action requires a skilled worker to press the materials with one hand and tie the bundle with the other hand at the same time. Even for a skilled worker, it takes 10 - 13 seconds just to complete the mouth-tying action, and the quality of the mouth-tying cannot be guaranteed.

[0003] In summary, how to automate the mouth-tying of wine jars, especially the mechanical automation of the material pressing action and the winding action, is an urgent problem to be solved. Summary of the Invention

[0004] To overcome the above problems, the present invention provides a pressing and wire-winding device for an automatic mouth-tying equipment for wine jars with a compact structure and low maintenance cost.

[0005] The technical solution adopted by the present invention is: a pressing and wire-winding device for an automatic mouth-tying equipment for wine jars, which includes a support mechanism, a wire-winding mechanism and a pressing mechanism arranged on the support mechanism, and both the wire-winding mechanism and the pressing mechanism are connected to a control system;

[0006] The support mechanism includes: a support plate, support rods and foot supports. Support rods are vertically connected to the four corners of the bottom surface of the support plate respectively, and the bottom ends of the support rods are connected to the foot supports; a through hole for installing the wire-winding mechanism is also provided at the central part of the support plate;

[0007] The wire winding mechanism includes: a first rotary cylinder, which is installed on the support plate through the through hole. The output shaft of the first rotary cylinder extends vertically downward and is fixedly connected to the upper end of a T-shaped connecting rod that is flipped by 90 degrees; a vertically arranged side connecting plate is fixedly connected to the horizontal end of the T-shaped connecting rod that is flipped by 90 degrees. A slide cylinder is vertically arranged on the side connecting plate, and the slide on the slide cylinder moves in the vertical direction; an L-shaped connecting plate is arranged on the slide of the slide cylinder. The outer side of the vertical side of the L-shaped connecting plate is fixedly connected to the slide of the slide cylinder, and the bottom surface of the horizontal side of the L-shaped connecting plate is fixedly connected to a horizontally arranged first upper connecting plate; the bottom surface of the first upper connecting plate is connected to the top surface of the first lower connecting plate, and a second rotary cylinder is arranged on the bottom surface of the first lower connecting plate; the output shaft of the second rotary cylinder extends vertically downward and is fixedly connected to a second upper connecting plate, and the bottom surface of the second upper connecting plate is fixedly connected to a second lower connecting plate; a claw mounting seat is provided at the lower part of the second lower connecting plate, and a claw for grasping the iron wire is arranged in the claw mounting seat.

[0008] The slide cylinder drives the claw to move up and down, and the second rotary cylinder drives the claw to rotate around its output shaft. The claw grasps the iron wire under the cooperation of the slide cylinder and the second rotary cylinder; the first rotary cylinder located on the support plate drives the iron wire grasped by the claw to rotate around its output shaft; the lower end of the T-shaped connecting rod that is flipped by 90 degrees is connected to the pressing mechanism.

[0009] The pressing mechanism includes: a floating joint, a pressing cylinder connecting plate, a pressing cylinder and a pressing cover; the lower end of the 90-degree flipped T-shaped connecting rod is connected to the upper end of the floating joint, and the lower end of the floating joint is connected to the pressing cylinder connecting plate; a pressing cylinder mounting seat is provided at the lower part of the pressing cylinder connecting plate, and a pressing cylinder is arranged in the pressing cylinder mounting seat. The push rod of the pressing cylinder extends vertically downward and is fixedly connected to a pressing plate, and a pressing cover that matches the mouth of the wine jar is arranged on the bottom surface of the pressing plate.

[0010] Furthermore, a buffer spring is also arranged between the pressing plate and the pressing cover. Buffer springs are evenly distributed on the bottom surface of the pressing plate, and the lower ends of the buffer springs are fixed on the pressing cover.

[0011] Furthermore, the inner surface of the pressing cover is made of a soft material.

[0012] The beneficial effects of the present invention are: this device realizes the automation of both the pressing material action and the winding action at the same time, saves the time for tying the mouth of the wine jar, and reduces the labor intensity of workers; the setting of the floating joint in this device not only ensures that the wire winding mechanism and the pressing mechanism do not interfere with each other during movement, but also makes the whole device structure compact and has a low maintenance cost. Description of the Drawings

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 It is a schematic structural diagram of the support mechanism in the present invention.

[0015] Figure 3 It is a schematic structural diagram of the wire winding mechanism in the present invention.

[0016] Figure 4 It is a schematic structural diagram of the pressing mechanism in the present invention.

[0017] Figure 5 It is a schematic structural diagram of the T-shaped connecting rod that is flipped 90 degrees in the present invention.

[0018] Explanation of reference numerals: 1, support mechanism; 11, support plate; 12, support rod; 13, foot support; 2, wire winding mechanism; 21, first rotary cylinder; 22, T-shaped connecting rod; 23, side connecting plate; 24, slide table cylinder; 25, L-shaped connecting plate; 261, first upper connecting plate; 262, first lower connecting plate; 27, second rotary cylinder; 281, second upper connecting plate; 282, second lower connecting plate; 29, gripper; 3, pressing mechanism; 31, floating joint; 32, pressing cylinder connecting plate; 33, pressing cylinder; 34, pressing cover. Detailed implementation manners

[0019] The present invention will be further described below in conjunction with specific embodiments, but the protection scope of the present invention is not limited thereto:

[0020] Referring to the attached drawings, a pressing and wire winding device for an automatic wine jar mouth-tying device includes a support mechanism 1, a wire winding mechanism 2 and a pressing mechanism 3 provided on the support mechanism 1. The wire winding mechanism 2 and the pressing mechanism 3 are both connected to the control system;

[0021] The support mechanism 1 includes: a support plate 11, a support rod 12 and a foot support 13. Support rods 12 are vertically connected to the four corners of the bottom surface of the support plate 11 respectively. The bottom ends of the support rods 12 are connected to the foot support 13, so that the entire device reaches the required position height and ensures the stability of the entire support mechanism 1. A through hole for installing the wire winding mechanism 2 is also provided at the central part of the support plate 11 for the installation of subsequent mechanisms;

[0022] The wire winding mechanism 2 includes: a first rotary cylinder 21. The first rotary cylinder 21 is installed on the support plate 11 through the through hole. The output shaft of the first rotary cylinder 21 extends vertically downward and is fixedly connected to the upper end (i.e., Figure 5 the A end shown) of the T-shaped connecting rod 22 that is flipped 90 degrees; the horizontal end (i.e., Figure 5 the B end shown) of the T-shaped connecting rod that is flipped 90 degrees is fixedly connected to a vertically arranged side connecting plate 23. A slide table cylinder 24 is vertically provided on the side connecting plate 23, and the slide table on the slide table cylinder 24 moves in the vertical direction;

[0023] An L-shaped connecting plate 25 is provided on the sliding table of the sliding table cylinder 24. The outer side surface of the vertical side of the L-shaped connecting plate 25 is fixedly connected to the sliding table, and the bottom surface of the horizontal side of the L-shaped connecting plate 25 is fixedly connected to a horizontally arranged first upper connecting plate 261; the bottom surface of the first upper connecting plate 261 is connected to the top surface of the first lower connecting plate 262, and a second rotating cylinder 27 is provided on the bottom surface of the first lower connecting plate 262; the output shaft of the second rotating cylinder 27 is vertically downward and fixedly connected to a second upper connecting plate 281, and the bottom surface of the second upper connecting plate 281 is fixedly connected to a second lower connecting plate 282; a lower part of the second lower connecting plate 282 has a gripper mounting seat, and a gripper 29 is provided in the gripper mounting seat; wherein the first rotating cylinder 21 drives the entire wire winding mechanism 2 to rotate around the mouth of the wine jar, the sliding table cylinder 24 is used to control the winding height of the entire wire winding mechanism 2, the second rotating cylinder 27 is used to assist in adjusting the gripper angle, and the gripper is used to grab the iron wire. The sliding table cylinder, the second rotating cylinder, and the gripper are located on the same vertical line. The sliding table cylinder 24 drives the gripper 29 to move up and down, the second rotating cylinder 27 drives the gripper 29 to rotate around its output shaft, and the gripper 29 grabs the iron wire under the cooperation of the sliding table cylinder 24 and the second rotating cylinder 27; the first rotating cylinder 21 located on the support plate 11 drives the iron wire grabbed by the gripper 29 to rotate around its output shaft, so that the iron wire rotates along the mouth of the wine jar to form a bundle; the lower end of the T-shaped connecting rod 22 that is turned over by 90 degrees is connected to the pressing mechanism 3;

[0024] The pressing mechanism 3 includes: a floating joint 31, a pressing cylinder connecting plate 32, a pressing cylinder 33, and a pressing cover 34; the lower end (i.e., Figure 5 the C end shown) of the T-shaped connecting rod 22 that is turned over by 90 degrees is connected to the upper end of the floating joint 31, and the lower end of the floating joint 31 is connected to the pressing cylinder connecting plate 32, so as to ensure that when the first rotating cylinder 21 drives the T-shaped connecting rod 22 to rotate, the pressing mechanism 3 will not rotate accordingly; a lower part of the pressing cylinder connecting plate 32 has a pressing cylinder mounting seat, and a pressing cylinder 33 is provided in the pressing cylinder mounting seat. The push rod of the pressing cylinder 33 is vertically downward and fixedly connected to a pressing plate, and buffer springs are evenly distributed on the bottom surface of the pressing plate. The lower ends of the buffer springs are fixed on the pressing cover 34, and the buffer springs reduce the buffer force when the pressing cylinder 33 pushes the pressing cover 34 to press the material; the inner surface of the pressing cover 34 is made of a soft material, so as to reduce the buffer force on the wine jar during the second pressing push again.

[0025] When the device is working, the wine jar is transported to the pressing and wire-winding device of the automatic wine jar mouth-tying equipment through the conveyor belt. At this time, the mouth of the wine jar has been covered with sterilized lotus leaves, peach blossom paper, mud covers, bamboo shells and other materials. The pressing cylinder 33 pushes the pressing cover 34 to press the materials. The air claw 29 is made to grasp the head end of the iron wire through the cooperation of the sliding table cylinder 24 and the second rotating cylinder 27. At this time, the first rotating cylinder 21 operates, driving the entire wire-winding mechanism to rotate along the mouth of the wine jar to form a bundle, and finally the iron wire is rotated and knotted to complete the tying work of the entire wine jar mouth.

[0026] The content described in the embodiments of this specification is only a list of the implementation forms of the inventive concept. The protection scope of the present invention should not be regarded as limited to the specific forms stated in the embodiments. The protection scope of the present invention also extends to equivalent technical means that those skilled in the art can think of according to the inventive concept of the present invention.

Claims

1. The wire winding and pressing device of an automatic mouth-tying device for wine jars, characterized in that: it includes a support mechanism, a wire winding mechanism and a pressing mechanism arranged on the support mechanism, and both the wire winding mechanism and the pressing mechanism are connected to the control system; The support mechanism includes: a support plate, support rods and foot supports. Support rods are vertically connected to the four corners of the bottom surface of the support plate respectively, and the bottom ends of the support rods are connected to the foot supports; a through hole for installing the wire winding mechanism is also provided at the central part of the support plate; The wire winding mechanism includes: a first rotary cylinder, the first rotary cylinder is installed on the support plate through the through hole, the output shaft of the first rotary cylinder extends vertically downward, and is fixedly connected to the upper end of a T-shaped connecting rod that is flipped by 90 degrees; a vertically arranged side connecting plate is fixedly connected to the horizontal end of the T-shaped connecting rod that is flipped by 90 degrees, a slide cylinder is vertically arranged on the side connecting plate, and the slide on the slide cylinder moves in the vertical direction; an L-shaped connecting plate is arranged on the slide of the slide cylinder, the outer side of the vertical side of the L-shaped connecting plate is fixedly connected to the slide of the slide cylinder, and the bottom surface of the horizontal side of the L-shaped connecting plate is fixedly connected to a horizontally arranged first upper connecting plate; the bottom surface of the first upper connecting plate is connected to the top surface of the first lower connecting plate, and a second rotary cylinder is arranged on the bottom surface of the first lower connecting plate; the output shaft of the second rotary cylinder extends vertically downward and is fixedly connected to a second upper connecting plate, and the bottom surface of the second upper connecting plate is fixedly connected to a second lower connecting plate; a claw mounting seat is provided at the lower part of the second lower connecting plate, and a claw for grasping the iron wire is arranged in the claw mounting seat; The slide cylinder drives the claw to move up and down, the second rotary cylinder drives the claw to rotate around its output shaft, and the claw grasps the iron wire under the cooperation of the slide cylinder and the second rotary cylinder; the first rotary cylinder located on the support platform drives the iron wire grasped by the claw to rotate around its output shaft; the lower end of the T-shaped connecting rod that is flipped by 90 degrees is connected to the pressing mechanism; The pressing mechanism includes: a floating joint, a pressing cylinder connecting plate, a pressing cylinder and a pressing cover; the lower end of the T-shaped connecting rod that is flipped by 90 degrees is connected to the upper end of the floating joint, and the lower end of the floating joint is connected to the pressing cylinder connecting plate; a pressing cylinder mounting seat is provided at the lower part of the pressing cylinder connecting plate, a pressing cylinder is arranged in the pressing cylinder mounting seat, the push rod of the pressing cylinder extends vertically downward and is fixedly connected to a pressing plate, and a pressing cover that matches the wine jar mouth is arranged on the bottom surface of the pressing plate; A buffer spring is also arranged between the pressing plate and the pressing cover, buffer springs are evenly distributed on the bottom surface of the pressing plate, and the lower ends of the buffer springs are fixed on the pressing cover; The inner surface of the pressing cover is made of a soft material.

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