CN111252532B - Automatic pipe feeding device of hose filling and tail sealing machine - Google Patents
Automatic pipe feeding device of hose filling and tail sealing machine Download PDFInfo
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- CN111252532B CN111252532B CN202010194123.9A CN202010194123A CN111252532B CN 111252532 B CN111252532 B CN 111252532B CN 202010194123 A CN202010194123 A CN 202010194123A CN 111252532 B CN111252532 B CN 111252532B
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- hose
- sealing machine
- feeding device
- filling
- eccentric block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8823—Pivoting stop, swinging in or out of the path of the article
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention provides an automatic tube feeding device of a hose filling and tail sealing machine, which comprises a base body, a tube feeding pressure head, a lifting driving mechanism, an overturning eccentric block, a core shaft and a front limiting stop block. The hose to be filled and sealed at the tail is arranged in the conveying channel with one downward head support, is conveyed to the overturning eccentric block and is positioned by the front limiting stop block, the upper pipe pressure head descends and presses down the hose at the foremost end from the blanking port, the overturning eccentric block is also stressed to overturn, and all the hoses fall into the cup sleeve of the hose filling and sealing machine from the blanking port; then the top tube pressure head upward movement resets, accomplishes the top tube action, and the top tube pressure head resets the back, and the upset eccentric block resets in the upset under self action of gravity, and next hose continues to be sent to the upset eccentric block of blanking mouth department on, carries out the top tube action next time. This top tube device compact structure is applicable to the automatic top tube of multihead hose filling tail-sealing machine, need not have the hose to have the horizontality upset to the vertical state, has saved operating time, has improved production efficiency.
Description
Technical Field
The invention relates to an automatic tube feeding device of a hose filling and tail sealing machine.
Background
The last pipe mode of present hose filling tail sealing machine is convertible top tube, and the hose must lie flat and carry, falls into tilting mechanism, and tilting mechanism then does 90 upsets, becomes the vertical direction with the hose by lying, and in the cup cover of hose filling tail sealing machine is sent into with the hose by last nozzle, the completion top tube action again. The mode influences the production speed because the hose needs to be firstly converted from the horizontal position to the vertical position, and due to the structure of the turnover mechanism, the tube loading mode is only suitable for the tube loading of a single-head or double-head hose filling and sealing machine and cannot be used for the automatic tube loading of a multi-head hose filling and sealing machine with more than three heads.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an automatic tube feeding device of a hose filling and sealing machine.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: an automatic tube feeding device of a hose filling and end sealing machine comprises a base body, a tube feeding pressure head, a lifting driving mechanism, a turnover eccentric block, a mandrel and a front limit stop block, wherein a material conveying channel for conveying hoses is arranged on the base body, and a plurality of hose heads are sequentially and vertically arranged in the material conveying channel downwards; a blanking port is arranged at the end part of the conveying channel, the front limiting stop block is arranged on one side of the blanking port, and the front limiting stop block limits the hose at the foremost end to stop at the blanking port; the upper pipe pressure head is positioned above the blanking port, and the lifting driving mechanism drives the upper pipe pressure head to move up and down; the overturning eccentric block is arranged on the base body at the blanking port through the mandrel, and in a free state, the overturning eccentric block blocks the hose at the front end at the blanking port.
By adopting the technical scheme, one branch with the head part facing downwards of the hose to be filled and sealed is arranged in the conveying channel and is conveyed to the overturning eccentric block, the hose is positioned by the front limiting stop block, the upper pipe pressure head descends and presses down the hose at the foremost end from the blanking port under the action of the lifting driving mechanism, the overturning eccentric block is also stressed and overturned, and all the hoses fall into the cup sleeve of the hose filling and sealing machine from the blanking port; then the top tube pressure head upward movement resets, accomplishes the top tube action, and the top tube pressure head resets the back, and the upset eccentric block resets in the upset under self action of gravity, and next hose continues to be sent to the upset eccentric block of blanking mouth department on, carries out the top tube action next time. The automatic pipe feeding device is compact in structure, is suitable for automatic pipe feeding of a multi-head hose filling and sealing machine, does not need to turn a hose into a vertical state in a horizontal state, saves working time and improves production efficiency.
Further, upset eccentric block is including keeping off material portion, rotatory centre bore and counter weight portion, keep off material portion and counter weight portion and be located rotatory centre bore both sides respectively, the moment that counter weight portion pair rotation centre bore center produced is greater than keep off the moment that material portion pair rotation centre bore center produced.
Furthermore, a support block for limiting the falling position of the counterweight part is arranged on the seat body or the front limit stop block.
Adopt above-mentioned preferred scheme, ensure that upset eccentric block can accurate the reseing under the dead weight.
Further, the quantity of upset eccentric block is 2, and 2 upset eccentric blocks set up in blanking mouth both sides relatively.
Further, a roller is arranged in the middle of the end part of the material blocking part of the turnover eccentric block, and the height of the highest point of the roller is lower than or equal to the upper surface of the material blocking part.
Further, the roller is a rotation body which is concave circular arc around the roller axis in the middle part of the roller in the axial direction.
Further, the radian of the concave part in the middle of the roller is matched with the outer surface of the hose.
Adopt above-mentioned preferred scheme, in the hose decline in-process, hose surface and the contact of the interior concave circular arc of roller and drive the roller roll, prevent that upset eccentric block from producing indentation, mar to hose surface.
Further, the lifting driving mechanism is an air cylinder.
Further, the lower end part of the upper pipe pressure head is an inflatable shaft, the shaft diameter of the inflatable shaft is smaller than the inner diameter of the hose, and the outer surface of a floating key strip popped up after the inflatable shaft is inflated is matched with the inner pipe wall of the hose.
Further, a pressure sensor is mounted at the lower end of the inflatable shaft, and when the controller receives a first pressure value detected by the pressure sensor and used for the first contact between the inflatable shaft and the hose, the controller controls the inflatable shaft to obtain air; and when the controller receives a second pressure value of the contact between the hose detected by the pressure sensor and the cup sleeve of the hose filling and sealing machine, controlling the air-out shaft to lose air.
Adopt above-mentioned preferred scheme, when the upper tube pressure head pressed the hose lower part, the floating key strip of physiosis axle popped out and hose interior body fit, ensured that the hose pushes down in-process position and keeps stable, can accurately fall into in the hose filling tail sealing machine cup cover, after the hose is gone up the pipe, the physiosis axle lost gas, and floating key strip contracts back and separates with the hose, and the upper tube pressure head can reset smoothly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a structural schematic of the upper tube condition of the present invention;
FIG. 4 is a schematic structural view of one embodiment of an inverted eccentric mass;
FIG. 5 is a top view of one embodiment of an inverted eccentric mass;
FIG. 6 is a schematic diagram of the construction of one embodiment of an upper pipe head.
Names of corresponding parts represented by numerals and letters in the drawings:
11-a seat body; 12-an upper pipe press head; 121-an inflatable shaft; 122-floating key bar; 123-a pressure sensor; 13-overturning the eccentric block; 131-a material blocking part; 132-rotating the central hole; 133-a weight; 134-rollers; 14-a mandrel; 15-front limit stop block; 16-a support block; 20-a hose; 30-filling the hose and sealing the cup sleeve of the tail machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, an automatic tube feeding device of a hose filling and sealing machine comprises a base body 11, a tube feeding pressure head 12, a lifting driving mechanism (not shown in the figure), a turning eccentric block 13, a mandrel 14 and a front limit stop block 15, wherein a material conveying channel for conveying hoses is arranged on the base body 11, and the heads of a plurality of hoses 20 are sequentially and vertically arranged in the material conveying channel in a downward manner; a blanking port is arranged at the end part of the material conveying channel, a front limiting stop block 15 is arranged at one side of the blanking port, and the front limiting stop block 15 limits the hose at the foremost end to stop at the blanking port; the upper pipe pressure head 12 is positioned above the blanking port, and the lifting driving mechanism drives the upper pipe pressure head 12 to move up and down; the overturning eccentric block 13 is arranged on the base body 11 at the blanking port through the mandrel 14, and the overturning eccentric block 13 blocks the hose at the front end at the blanking port in a free state.
The beneficial effect of adopting above-mentioned technical scheme is: a hose to be filled and sealed at the tail is arranged in a conveying channel, a branch with the head facing downwards is conveyed to an overturning eccentric block and is positioned by a front limiting stop block, under the action of the lifting driving mechanism, the upper pipe pressure head descends and presses down the hose at the foremost end from a blanking port, the overturning eccentric block is also stressed to overturn, and all hoses fall into a cup sleeve of the hose filling and sealing machine from the blanking port (as shown in a state in figure 3); then the top tube pressure head upward movement resets, accomplishes the top tube action, and the top tube pressure head resets the back, and the upset eccentric block resets in the upset under self action of gravity, and next hose continues to be sent to the upset eccentric block of blanking mouth department on, carries out the top tube action next time. The automatic pipe feeding device is compact in structure, is suitable for automatic pipe feeding of a multi-head hose filling and sealing machine, does not need to turn a hose into a vertical state in a horizontal state, saves working time and improves production efficiency.
As shown in fig. 1 and 4, in other embodiments of the present invention, the overturning eccentric block 13 includes a material blocking portion 131, a rotating central hole 132 and a weight portion 133, the material blocking portion 131 and the weight portion 133 are respectively located at two sides of the rotating central hole 132, and a moment generated by the weight portion 133 to the center of the rotating central hole 132 is greater than a moment generated by the material blocking portion 131 to the center of the rotating central hole 132. The seat body 11 or the front stopper 15 is provided with a support block 16 for limiting the falling position of the weight 133. The beneficial effect of adopting above-mentioned technical scheme is: ensure that the overturning eccentric block can be accurately reset under the dead weight.
As shown in fig. 1, 4 and 5, in other embodiments of the present invention, the number of the turning eccentric blocks 13 of each upper pipe position is 2, and the 2 turning eccentric blocks 13 are oppositely arranged at two sides of the blanking port. A roller 134 is arranged at the middle position of the end part of the material blocking part of the overturning eccentric block 13, and the height of the highest point of the roller 134 is lower than or equal to the upper surface of the material blocking part 131. The roller 134 is a body of revolution about the roller axis in the axially intermediate portion of the roller in a concave arc. The curvature of the central concave portion of the roller 134 matches the outer surface of the hose. The beneficial effect of adopting above-mentioned technical scheme is: in the descending process of the hose, the surface of the hose is in contact with the concave arc of the roller and drives the roller to roll, so that the overturning eccentric block is prevented from generating indentation and scratch on the surface of the hose.
In other embodiments of the present invention, as shown in fig. 6, the elevating driving mechanism is a cylinder. The lower end of the upper tube pressing head 12 is an inflatable shaft 121, the shaft diameter of the inflatable shaft 121 is smaller than the inner diameter of the hose 20, and the outer surface of a floating key strip 122 ejected out after the inflatable shaft 121 is inflated is matched with the inner tube wall of the hose. The lower end of the inflatable shaft 121 is provided with a pressure sensor 123, and when the controller receives a first pressure value of initial contact between the inflatable shaft 121 and the hose 20, which is detected by the pressure sensor 123, the controller controls the inflatable shaft 121 to obtain air; and when the controller receives a second pressure value detected by the pressure sensor and used for contacting the hose 20 with the cup sleeve 30 of the hose filling and sealing machine, controlling the air-out shaft 121 to lose air. The beneficial effect of adopting above-mentioned technical scheme is: when the upper tube pressure head pressed the hose lower part, the floating key strip of physiosis axle popped out and hose interior body fit, ensured that the hose pushes down in-process position and keeps stable, can accurately fall into in the hose filling tail sealing machine cup cover, after the hose is gone up the pipe, the physiosis axle lost gas, and the floating key strip is retracted and is separated with the hose, and the upper tube pressure head can reset smoothly.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (9)
1. An automatic tube feeding device of a hose filling and end sealing machine is characterized by comprising a base body, a tube feeding pressure head, a lifting driving mechanism, an overturning eccentric block, a mandrel and a front limiting stop block, wherein a material conveying channel for conveying a hose is arranged on the base body, and a plurality of hose heads are sequentially and vertically arranged in the material conveying channel downwards; a blanking port is arranged at the end part of the conveying channel, the front limiting stop block is arranged on one side of the blanking port, and the front limiting stop block limits the hose at the foremost end to stop at the blanking port; the upper pipe pressure head is positioned above the blanking port, and the lifting driving mechanism drives the upper pipe pressure head to move up and down; the overturning eccentric block is arranged on a base body at the blanking port through a mandrel, and in a free state, the overturning eccentric block blocks the hose at the foremost end at the blanking port; the lower end part of the upper pipe pressure head is an inflatable shaft, the shaft diameter of the inflatable shaft is smaller than the inner diameter of the hose, and the outer surface of a floating key strip which is popped up after the inflatable shaft is inflated is matched with the inner pipe wall of the hose.
2. The automatic pipe feeding device of the hose filling and sealing machine according to claim 1, wherein the overturning eccentric block comprises a material blocking portion, a rotating central hole and a counterweight portion, the material blocking portion and the counterweight portion are respectively located on two sides of the rotating central hole, and the moment generated by the counterweight portion to the center of the rotating central hole is greater than the moment generated by the material blocking portion to the center of the rotating central hole.
3. The automatic tube feeding device of a hose filling and sealing machine according to claim 2, wherein the seat body or the front limit stop is provided with a support block for limiting a falling position of the counterweight.
4. The automatic tube feeding device of the hose filling and sealing machine according to claim 2, wherein the number of the turning eccentric blocks is 2, and the 2 turning eccentric blocks are oppositely arranged at two sides of the blanking port.
5. The automatic tube feeding device of a hose filling and sealing machine as claimed in claim 2, wherein a roller is arranged at the middle position of the end part of the material blocking part of the overturning eccentric block, and the height of the highest point of the roller is lower than or equal to the upper surface of the material blocking part.
6. The automatic tube feeding device of a hose filling and sealing machine according to claim 5, wherein the roller is a body of revolution of a concave arc about the roller axis in the axially intermediate portion.
7. The automatic tube feeding device of a hose filling and sealing machine according to claim 6, wherein the curvature of the concave portion of the roller is matched with the outer surface of the hose.
8. The automatic tube feeding device of a hose filling and sealing machine according to claim 1, wherein the lifting driving mechanism is a cylinder.
9. The automatic tube feeding device of the hose filling and sealing machine as claimed in claim 8, wherein the lower end of the inflatable shaft is provided with a pressure sensor, and when the controller receives a first pressure value of the initial contact between the inflatable shaft and the hose, which is detected by the pressure sensor, the controller controls the inflatable shaft to be inflated; and when the controller receives a second pressure value of the contact between the hose detected by the pressure sensor and the cup sleeve of the hose filling and sealing machine, controlling the air-out shaft to lose air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010194123.9A CN111252532B (en) | 2020-03-19 | 2020-03-19 | Automatic pipe feeding device of hose filling and tail sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010194123.9A CN111252532B (en) | 2020-03-19 | 2020-03-19 | Automatic pipe feeding device of hose filling and tail sealing machine |
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| Publication Number | Publication Date |
|---|---|
| CN111252532A CN111252532A (en) | 2020-06-09 |
| CN111252532B true CN111252532B (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010194123.9A Active CN111252532B (en) | 2020-03-19 | 2020-03-19 | Automatic pipe feeding device of hose filling and tail sealing machine |
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| Country | Link |
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| CN (1) | CN111252532B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0776412A (en) * | 1993-09-08 | 1995-03-20 | Kao Corp | Vessel supply device in vessel conveyance line |
| JPH08143143A (en) * | 1993-12-22 | 1996-06-04 | Wakabayashi Takenori | Material feeding device for processing bedding material |
| CN207311965U (en) * | 2017-08-31 | 2018-05-04 | 深圳市和力泰精密科技有限公司 | Flexible conduit loading tail sealing machine |
| CN109592098A (en) * | 2018-11-12 | 2019-04-09 | 温州市九亿机械有限公司 | Full automatic soft pipe conduit loading tail sealing machine |
| CN208979789U (en) * | 2018-10-24 | 2019-06-14 | 佛山市艾菲尔智能科技有限公司 | Automatic feeding for special-shaped tubular workpiece |
-
2020
- 2020-03-19 CN CN202010194123.9A patent/CN111252532B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0776412A (en) * | 1993-09-08 | 1995-03-20 | Kao Corp | Vessel supply device in vessel conveyance line |
| JPH08143143A (en) * | 1993-12-22 | 1996-06-04 | Wakabayashi Takenori | Material feeding device for processing bedding material |
| CN207311965U (en) * | 2017-08-31 | 2018-05-04 | 深圳市和力泰精密科技有限公司 | Flexible conduit loading tail sealing machine |
| CN208979789U (en) * | 2018-10-24 | 2019-06-14 | 佛山市艾菲尔智能科技有限公司 | Automatic feeding for special-shaped tubular workpiece |
| CN109592098A (en) * | 2018-11-12 | 2019-04-09 | 温州市九亿机械有限公司 | Full automatic soft pipe conduit loading tail sealing machine |
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| Publication number | Publication date |
|---|---|
| CN111252532A (en) | 2020-06-09 |
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