CN119873035B - Hot air filling and sealing device - Google Patents

Hot air filling and sealing device

Info

Publication number
CN119873035B
CN119873035B CN202510061806.XA CN202510061806A CN119873035B CN 119873035 B CN119873035 B CN 119873035B CN 202510061806 A CN202510061806 A CN 202510061806A CN 119873035 B CN119873035 B CN 119873035B
Authority
CN
China
Prior art keywords
assembly
component
filling
seat
workpiece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202510061806.XA
Other languages
Chinese (zh)
Other versions
CN119873035A (en
Inventor
梁松炎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Pinggao Packaging Machinery Co ltd
Original Assignee
Shenzhen Pinggao Packaging Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Pinggao Packaging Machinery Co ltd filed Critical Shenzhen Pinggao Packaging Machinery Co ltd
Priority to CN202510061806.XA priority Critical patent/CN119873035B/en
Publication of CN119873035A publication Critical patent/CN119873035A/en
Application granted granted Critical
Publication of CN119873035B publication Critical patent/CN119873035B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B65B51/20—Applying or generating heat or pressure or combinations thereof by fluid pressure acting directly on folds or on opposed surfaces, e.g. using hot-air jets
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B1/10—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders
    • B65B1/12—Methods of, or means for, filling the material into the containers or receptacles by rotary feeders of screw type
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • 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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B65B43/50—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using rotary tables or turrets
    • 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
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/142—Closing bottle necks or tubes
    • 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
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means
    • B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means by ultrasonic welding
    • 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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Closing Of Containers (AREA)

Abstract

本发明公开了灌装封尾装置，包括转盘机构、用于安置对应工件的杯座、灌装组件、上管组件、封尾组件、切刀组件、出料组件，对不同长度工件(如软管)灌装封尾时，可直接通过纵向升降机构调整封尾组件、灌装组件、切刀组件的纵向高度，从而可直接沿用之前的控制程序对工件进行灌装封尾，减少了繁琐的调控时间，有助提高效率。

This invention discloses a filling and sealing device, including a turntable mechanism, a cup holder for placing corresponding workpieces, a filling component, an upper tube component, a sealing component, a cutting component, and a discharge component. When filling and sealing workpieces of different lengths (such as hoses), the longitudinal height of the sealing component, the filling component, and the cutting component can be directly adjusted through the longitudinal lifting mechanism. This allows the previous control program to be used directly for filling and sealing the workpieces, reducing tedious adjustment time and improving efficiency.

Description

Hot air filling tail sealing device
Technical Field
The invention relates to the technical field of processing devices, in particular to a hot air filling tail sealing device.
Background
In order to improve the filling efficiency of the hose, some enterprises develop automatic filling and tail sealing devices, such as rotating the hose to all functional mechanisms around the turntable through the turntable mechanism, and then executing preset actions on the hose and the like through all functional mechanisms, but the hose length under different requirements is inconsistent, and when the same filling and tail sealing device is used for coping with hoses of another size, lifting strokes and the like of all functional mechanisms need to be adjusted in advance, so that the automatic filling and tail sealing device is more troublesome, has low efficiency and needs to be improved.
Disclosure of Invention
In order to solve at least one technical defect, the invention provides the following technical scheme:
The application discloses a filling tail sealing device which comprises a turntable mechanism, a cup seat, a filling assembly, an upper pipe assembly, a tail sealing assembly, a cutter assembly and a discharging assembly, wherein the cup seat, the filling assembly, the tail sealing assembly, the cutter assembly and the discharging assembly are arranged on a turntable in the turntable mechanism at intervals around the turntable mechanism, the cup seat is conveyed to stations of the upper pipe assembly, the filling assembly, the tail sealing assembly, the cutter assembly and the discharging assembly in the rotating process of the turntable, the upper pipe assembly is used for conveying corresponding workpieces to the cup seat, the filling assembly is used for filling materials for the workpieces in the cup seat, the tail sealing assembly is used for sealing the workpieces in the cup seat, the cutter assembly is used for cutting off preset parts in the workpieces in the cup seat, the discharging assembly is used for taking out the workpieces in the cup seat, the positioning mechanism comprises a support, a cutter mounting plate and a longitudinal lifting mechanism, the mounting plate is connected with the support through the longitudinal lifting mechanism, and the longitudinal height of the mounting plate is adjusted through the longitudinal lifting mechanism, and at least one of the filling assembly and the tail sealing assembly is arranged on the mounting plate.
When the workpieces (such as hoses) with different lengths are filled and sealed, the longitudinal heights of the sealing tail assembly, the filling assembly and the cutter assembly can be directly adjusted through the longitudinal lifting mechanism, so that the workpieces can be directly filled and sealed along the previous control program, the tedious regulation time is reduced, and the efficiency is improved.
Further, the cutter assembly and the tail sealing assembly comprise crank arm clamping mechanisms, each crank arm clamping mechanism comprises a first lifting mechanism, a fixed seat, a crank arm, a connecting rod, a mounting seat and a sliding block, the fixed seat is arranged on the corresponding mounting plate and is provided with the first lifting mechanism, the moving end of the first lifting mechanism is provided with the mounting seat, the relative positions of the mounting seat are respectively hinged with the connecting rod, the other end of the connecting rod is hinged with the head end of the crank arm, the middle of the crank arm is hinged with the fixed seat, the sliding connection sliding block is relatively arranged on the fixed seat, the tail end of the crank arm is hinged with the corresponding sliding block through a waist hole, the mounting seat is moved up and down by the first lifting mechanism, and the sliding blocks are moved in opposite directions or back to back under the transmission of the connecting rod and the crank arm so as to execute clamping or loosening actions.
In the scheme, under the transmission of crank arms, connecting rods and the like, the lifting mechanism can be directly used for controlling the sliding blocks to move in opposite directions or in opposite directions, so that the structure is simplified, and the cost is reduced.
Further, the cutter assembly comprises a cutter and a crank arm clamping mechanism, wherein the cutter is arranged on the facing surfaces of the two sliding blocks in the crank arm clamping mechanism.
Further, the tail sealing assembly comprises a hot air mechanism and a hot pressing mechanism, wherein the hot air mechanism is used for heating a preset position of a workpiece at the cup seat, the hot pressing mechanism comprises a crank arm clamping mechanism and a hot pressing die, the hot pressing die is arranged at the opposite surfaces of two sliding blocks in the crank arm clamping mechanism, when the tail sealing assembly is used, for example, the hot air mechanism heats the end part of the workpiece at the cup seat, after the end part is softened, the softened end part is clamped by the hot pressing mechanism to be bonded, and thus tail sealing is completed.
Further, seal tail mechanism includes ultrasonic mechanism, arm fixture, ultrasonic mechanism includes matched with ultrasonic die, set up matched with and be used for welded ultrasonic die on the face that two sliders face mutually in the arm fixture, seal the tail to the tip of hose through ultrasonic welding's mode in this scheme directly.
Further, the longitudinal lifting mechanism is a screw lifting mechanism, such as a manual type or an electric type.
Further, seal tail subassembly, filling subassembly setting on one of them mounting panel, cutter assembly sets up on another mounting panel, rational arrangement improves the smoothness nature of operation.
Further, still including being used for the location work piece to mark the subassembly, the filling subassembly sets up on same mounting panel, sets gradually pipe assembly, mark the subassembly, filling subassembly, seal tail subassembly, cutter assembly, ejection of compact subassembly along carousel circumference, through mark the subassembly in order to fix a position the work piece, makes things convenient for follow-up operation.
Further, the discharging component comprises a supporting frame, a top block, a guide plate, a discharging slide rail and a telescopic mechanism III, wherein the supporting frame is arranged on the support, the guide plate is arranged at the inlet of the discharging slide rail, the top block is arranged below the guide plate, the top block and the guide plate are connected with the supporting frame, a guide surface for guiding a workpiece to topple towards the discharging slide rail is arranged on the guide plate, the telescopic mechanism III is positioned below a cup seat moving path, the moving end of the telescopic mechanism III moves upwards to push the workpiece at the cup seat to move upwards, the space between the top block and the discharging slide rail passes through and is in butt with the guide plate above in the upward moving process of the workpiece, and the workpiece is enabled to topple towards the discharging slide rail under the supporting cooperation of the guide plate and the guide plate III, so that the workpiece can be stably discharged.
Further, still include base, panel beating frame, set up carousel mechanism, go up pipe assembly, positioning mechanism and panel beating frame on the base, set up the control end on the panel beating frame, the control end links to each other with carousel mechanism, filling subassembly, go up pipe assembly, end sealing subassembly, cutter assembly, pair mark subassembly, convenient transportation and installation.
Further, go up the pipe assembly and include the hopper that is used for holding the work piece, connecting seat, tilting mechanism, tube socket, telescopic machanism one, set up the recess that supplies to correspond the work piece to put into on the tube socket, tilting mechanism's output links to each other with the tube socket and rotates the tube socket on the longitudinal plane, makes the reciprocal switching of tube socket upper groove between horizontal state, vertical state, set up connecting seat and connecting seat between tube socket and the hopper export and slope setting material way, the head end entry and the hopper export of material way are linked together and tube socket upper groove is in the below of material way tail end export, telescopic machanism one is in the top of vertical state lower groove, and telescopic machanism one's mobile terminal moves down in order to release the work piece in the recess to below cup department, holds a plurality of work pieces through the hopper, accomplishes the material loading through tilting mechanism transfer to cooperation telescopic machanism one, and feeding mechanism's structure is simplified, and cost is reduced.
The device comprises a first fixing frame, a second fixing frame, a connecting seat, a first telescopic mechanism, a second telescopic mechanism, a baffle plate, a push plate, a limiting mechanism, a connecting rod, a connecting plate and a limiting mechanism, wherein the first telescopic mechanism, the second telescopic mechanism and the second telescopic mechanism are arranged on the fixing frame, the baffle plate is arranged at the moving end of the second telescopic mechanism, the second telescopic mechanism longitudinally reciprocates and moves into the material channel to limit the downward movement of a workpiece in the material channel, the baffle plate moves upwards to remove the limitation on the downward movement of the workpiece along the material channel, the output end of the driving mechanism is connected with the connecting shaft, the connecting rod is arranged on the connecting shaft in the radial direction, the end of the connecting rod is hinged with a waist hole formed in the connecting plate, the connecting plate is connected with the fixed shaft at the position on one side of the hinge position of the connecting rod, the fixed shaft is hinged onto the connecting seat, the fixed shaft is arranged above the material channel, the push plate is arranged at the fixed shaft, the connecting shaft rotates down the fixed shaft to drive the fixed shaft, the fixed shaft to rotate, the fixed shaft is driven by the driving mechanism, the fixed shaft moves downwards, the workpiece in the material channel is pushed to move forwards in the process of the material channel, the workpiece is limited by the material tube, and can be only butt-jointed with a single workpiece in the process, and the workpiece can be prevented from moving smoothly in the material channel at each time, and the fluency.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention designs the structure of the filling and tail sealing device, can reduce the adjustment time of each functional unit through the position adjusting mechanism, can be more rapidly suitable for filling and tail sealing work of workpieces with different lengths, and improves the efficiency.
2. The invention designs the structure of the lifting mechanism, and the crank arm and the connecting rod drive the sliding block to move by the lifting mechanism, thereby being beneficial to reducing the cost.
3. The invention designs the structure of the pipe feeding mechanism, which is beneficial to simplifying the structure and reducing the cost.
4. The invention can greatly improve the automation degree of hose filling and tail sealing and improve the efficiency under the coordination of all functional units.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view showing the overall structure of the present end-capping device in example 1;
FIG. 2 is a schematic top view of the end-capping device of example 1;
fig. 3 is a schematic structural diagram of the end-sealing device in embodiment 1 after the sheet metal frame is removed;
FIG. 4 is an enlarged schematic view of the portion A in FIG. 3;
FIG. 5 is a schematic view showing the structure of the present upper tube assembly in example 1;
FIG. 6 is a schematic view showing the structure of the present upper tube assembly in example 1;
FIG. 7 is a schematic view of the structure of the cutter assembly in embodiment 1;
FIG. 8 is a schematic structural view of the ultrasonic tail-sealing assembly of example 1;
wherein, the reference numerals are as follows:
1. The device comprises a base, a sheet metal frame, a3, a positioning mechanism, a 4, an upper pipe assembly, a 5, a turntable mechanism, a 6, a cup holder, a 7, a standard aligning assembly, a 8, a filling assembly, a 9, a hot air mechanism, a 10, a hot pressing mechanism, a 11, a cutter assembly, a 12, a discharging assembly, a 13, a control end, a 40, a hopper, a 41, a pushing mechanism, a 42, a pipe holder, a 43, a groove, a 44, a telescoping mechanism I, a 45, a fixed block, a 46, a briquetting, a 47, a connecting seat, a 48, a hack, a 49, a baffle plate, a 50, a telescoping mechanism II, a 51, a fixed frame, a 52, a turnover mechanism, a 81, a storage bucket, a 110, a crank arm clamping mechanism, a 111, a cutter, a 112, an ultrasonic die, a 121, a support frame, a 122, a guide plate, a 123, a guide surface, a 124, a top block, a 125, a telescoping mechanism III, a 126, a discharging slide rail, a 300, a support, a 301, a mounting plate 302, a longitudinal lifting mechanism, a 401, a hopper outlet, a 402, a plugboard, a 403, a handle, a 410, a driving mechanism, a 411, a 412, a push plate, a 413, a connecting plate, a 414, a connecting column, a 1112, a flexible arm, a fastening seat, a 11111, a lifting mechanism, a 11117, a lifting mechanism, a lifting arm 11117, a lifting mechanism, a 11117, a lifting/lowering mechanism, a lifting arm, a lifting mechanism.
Detailed Description
The invention will be further described with reference to the drawings and the specific examples.
Example 1
As shown in fig. 1-3, the filling and tail sealing device in this example includes a turntable mechanism 5, a cup holder 6 for accommodating a corresponding workpiece, a filling assembly 8, an upper pipe assembly 4, a tail sealing assembly, a cutter assembly 11, and a discharging assembly 12, wherein the turntable mechanism selects a corresponding model from the market according to requirements. The top surface of the turntable mechanism 5 is provided with a cup seat 6, such as a cylindrical cup seat, for inserting the hose workpieces. The upper tube assembly 4, the filling assembly 8, the tail sealing assembly, the cutter assembly 11 and the discharging assembly 12 are arranged around the turntable mechanism 5 at intervals, the cup holder 6 is conveyed to the positions of the upper tube assembly 4, the filling assembly 8, the tail sealing assembly, the cutter assembly 11 and the discharging assembly 12 in the rotating process of the turntable, and when the upper tube assembly 4 is arranged at the position, the upper tube assembly 4 conveys corresponding hoses to the cup holder 6. And when the filling assembly 8 is at the station, filling materials into the hose in the cup seat 6 by using the filling assembly 8. And when the tail sealing assembly is at the station, the tail sealing assembly is used for sealing the tail of the hose in the cup holder 6. At the time of the cutter assembly 11, a predetermined portion of the workpiece in the cup holder 6 is cut off by the cutter assembly 11. At the discharge station, the workpiece in the cup holder 6 is taken out by the discharge assembly 12. The device can be additionally provided with a mark aligning component 7, the mark aligning component 7 can position a hose in a cup seat after the pipe feeding process is finished, a mechanism for transversely, longitudinally and the like positioning a pipe workpiece can be selected from the market as the mark aligning component according to requirements, in the example, the hose in the cup seat is pressed down by a telescopic cylinder to be longitudinally positioned, for example, the hose in the cup seat moves to the lower part of the telescopic cylinder in the mark aligning component along with a turntable, the moving end of the telescopic cylinder moves down to press down the hose to a required position to be longitudinally positioned, and a pressing block, a pressing plate and the like with required shapes can be installed at the moving end of the telescopic cylinder. To improve the operational order, it is preferable that the upper tube assembly 4, the label aligning assembly 7, the filling assembly 8, the tail sealing assembly, the cutter assembly 11 and the discharging assembly 12 are sequentially arranged along the circumference of the turntable as shown in fig. 1-3, so that the efficiency is improved.
For convenient transportation and arrangement, a base 1 is added in the embodiment, and a turntable mechanism 5, an upper pipe assembly 4, a label aligning assembly 7, a filling assembly 8, a tail sealing assembly, a cutter assembly 11, a discharging assembly 12 and the like are arranged on the base 1 in a concentrated manner. The sheet metal frame 2 can be added, as shown in fig. 1-3, the turntable mechanism 5, the label aligning assembly 7, the filling assembly 8, the tail sealing assembly and the cutter assembly 11 are basically positioned in a cavity enclosed by the sheet metal frame 2, and the discharging assembly 12 and the upper pipe assembly 4 are partially positioned in the sheet metal frame 2. And a control end 13 can be added, such as a fixed control end 13 on a sheet metal frame, and the control end is connected with a turntable mechanism, an upper pipe assembly, a label alignment assembly, a filling assembly, a tail sealing assembly, a cutter assembly, a discharging assembly and the like, so that each functional mechanism can be conveniently controlled to execute corresponding actions through a preset program.
To improve efficiency, a positioning mechanism 3 is added in this example, where the positioning mechanism 3 includes a bracket 300, a mounting plate 301 and a longitudinal lifting mechanism 302, the mounting plate 301 is connected to the bracket 300 through the longitudinal lifting mechanism 302, and at least one of the cutter assembly 11, the filling assembly 8 and the tail sealing assembly is disposed on the mounting plate by adjusting the longitudinal height of the mounting plate 301 through the longitudinal lifting mechanism 302. The number of mounting plates can be single or multiple according to the requirements, as shown in fig. 1 and 3, in this example, two mounting plates 301 are provided, wherein the cutter assembly 11 is fixed on one mounting plate 301, and the tail sealing assembly, the filling assembly 8 and the label matching assembly 7 are positioned on the other mounting plate 301. The vertical lifting mechanism 302 may be a mechanism with a vertical positioning function selected from the market according to requirements, such as a screw lifting type, a telescopic cylinder type, a rack and pinion lifting type, etc., in this example, the screw lifting type is used as an example for displaying, such as the screw is pivotally connected to the bracket 300, a nut on the screw is fixed to the mounting plate 301, the mounting plate 301 can move through a guide post on the base in a guiding manner, and the nut is lifted by rotating the screw, so that the mounting plate is lifted correspondingly. The power of driving the screw rod is like a motor, and of course, the screw rod can also adopt the manual type shown in fig. 1-3, a hand wheel is installed at the end part of the screw rod extending to the top surface of the bracket 300, the hand wheel can be manually driven to rotate to adjust the height of the installation plate, when the filled hose is replaced in batches, the longitudinal heights of the filling assembly, the cutter assembly and the like can be simply adjusted to adapt to the processing of the hose with the new length without complex and complicated parameter adjustment of the filling assembly, the cutter assembly, the tail sealing assembly and the like, and the efficiency is improved. To simplify the structure, the support is fixed to the base by a guide post, such as a horizontally arranged semi-ring, and the guide post guides the movement of the mounting plate in the longitudinal direction.
In this example, the cutter assembly 11 and the tail sealing assembly each include a crank arm clamping mechanism 110, as shown in fig. 7, where the cutter assembly 11 includes a crank arm clamping mechanism 110 and a cutter 111, the crank arm clamping mechanism 110 includes a first lifting mechanism 1112, a fixing seat 1111, a crank arm 1115, a connecting rod 1114, a mounting seat 1113, and a slider 1116, the fixing seat 1111 is mounted on the corresponding mounting plate 301, the first lifting mechanism 1112 is fixed on the fixing seat 1111, and the first lifting mechanism 1112 is a mechanism capable of moving a connected object in a longitudinal direction, such as a telescopic cylinder, a rack and pinion lifting mechanism, a screw lifting mechanism, and the like, which is illustrated by taking a telescopic cylinder as an example in this example.
The movable end of the first lifting mechanism 1112 is fixed with a mounting seat 1113, the opposite positions on the mounting seat 1113 are respectively hinged with a connecting rod 1114, and the other end of the connecting rod 1114 is connected with the head end of the crank arm 1115, specifically, the head end of the connecting rod 1114 is hinged with the side position of the mounting seat 1113, the tail end of the connecting rod 1114 is hinged with the head end of the crank arm 1115, and the middle part of the crank arm 1115 is hinged with the fixing seat 1111. Preferably, mount 1113 is slidably coupled to anchor mount 1111 to facilitate improved stability of movement.
The anchor mount 1111 is slidably coupled to the slider 1116 and the tail end of the crank arm 1115 is formed with a waist hole 1117 and pivotally coupled to the corresponding slider 1116 via the waist hole 1117. In this example, when the cutter 111 is mounted on the opposite end surfaces of the two sliders 1116, for example, the first lifting mechanism 1112 moves the mounting seat 1113 vertically, the sliders 1116 are driven by the link 1114 and the crank arm 1115 to move in opposite directions, and when the two sliders move in opposite directions, the clamping action is performed, and the cutter is synchronously used to cut the end portion of the hose extending between the sliders so as to cut off the unnecessary portion, and when the two sliders move in opposite directions, the releasing action is performed, so that the end portion of the hose is conveniently separated between the two sliders or from the two sliders.
For the configuration of the fixing base, the configuration may be selected according to the requirement, preferably, as shown in fig. 7, specifically, the main body of the fixing base 1111 is rectangular, the first lifting mechanism 1112 is installed at the top of the main body, the middle of the main body is formed with a mounting hole, the mounting seat 1113 is located at the mounting hole, two sides of the bottom of the main body are provided with outwards protruding parts, namely, an outer flange, the bottom surface of the outer flange is slidably connected with the sliding block 1116, and the middle of the crank arm 1115 is hinged at the side surface of the outer flange.
For the tail sealing assembly, such as a hot air type, specifically, the tail sealing assembly comprises a hot air mechanism and a hot pressing mechanism, as shown in fig. 1,2 and 3, the hot air mechanism 9 is used for heating a preset position of a workpiece at the cup seat, and commonly comprises an air duct, wherein the air duct is connected with an external heating mechanism, or the air duct is of a heatable blowing type, similar to a blowing type, and when the cup seat at the rotary table corresponds to the air duct, hot air is blown downwards from the air duct to heat and soften the end part of a hose.
The hot pressing mechanism 10 comprises a crank arm clamping mechanism and a hot pressing die, wherein the crank arm clamping mechanism is of the structure, the corresponding hot pressing die is arranged at the opposite surfaces of the two sliding blocks, when the hot pressing mechanism is used, for example, the rotating disc mechanism is used for placing a hose after hot air action between the two parts of the hot pressing die, the two sliding blocks move in opposite directions, and the hot pressing die is matched with the end parts of the softened hose to bond the end parts of the hose, so that tail sealing is completed.
In addition, the tail sealing assembly can also adopt an ultrasonic welding type, as shown in fig. 8, the tail sealing assembly specifically comprises an ultrasonic mechanism and a crank clamping mechanism 110, the crank clamping mechanism is of the structure, the ultrasonic mechanism comprises an ultrasonic die 112 matched with and used for welding, the ultrasonic die 112 is mounted on the facing surfaces of two sliding blocks 1116 in the crank clamping mechanism 110, a die head in the ultrasonic die is connected with an ultrasonic main body arranged in a base, when the filled hose end moves between the ultrasonic dies along with a turntable, the two sliding blocks move in opposite directions, and then the hose end is welded and sealed through the ultrasonic die.
The two types of tail sealing components can be alternatively arranged, or can be all arranged on the mounting plate, and the tail sealing action can be alternatively executed according to different use requirements.
For the filling component 8, as the common screw quantitative feeding mechanism in the market is matched with a telescopic cylinder to lift, when a hose in a cup seat moves to the lower part of a discharge hole of the feeding mechanism along with a turntable, the telescopic cylinder lower feeding mechanism enables the discharge hole of the telescopic cylinder lower feeding mechanism to be spliced with a cavity hole at the end part of the hose, and a storage barrel for containing materials can be arranged on a base, as shown in fig. 1, 2 and 3, the storage barrel 81 is connected with the feed hole of the feeding mechanism.
For the discharging component, a mechanical arm and other mechanisms can be selected according to requirements so as to pull out the hose in the cup holder. Preferably, as shown in fig. 1, 2 and 3, the discharging assembly 12 comprises a supporting frame 121, a top block 124, a guide plate 122, a discharging slide rail 126 and a telescopic mechanism III 125, wherein the supporting frame 121 is fixed on a bracket 300, the discharging slide rail 126 is fixed with the base 1, the guide plate 122 is arranged above an inlet of the discharging slide rail 126, the top block 124 is arranged below the guide plate 122, and the top block 124 and the guide plate 122 are both fixed with a longitudinal frame body part in the supporting frame 121. The guide plate 122 is formed with a guide surface 123 for guiding the workpiece to be tilted toward the discharge chute 126, and as shown in fig. 3, the guide plate 122 is arc-shaped and faces the bottom surface of the discharge chute, i.e., the guide surface 123.
And the third telescopic mechanism 125 is positioned at the base 1 below the cup seat moving path, when the cup seat 6 is positioned above the third telescopic mechanism 125, the moving end of the third telescopic mechanism 125 moves upwards to push the hose at the cup seat 6 to move upwards, the space between the jacking block 124 and the discharging slideway 126 passes through and is abutted with the upper guide plate 122 in the workpiece moving upwards process, the hose inclines towards the discharging slideway 126 under the guidance of the guide surface 123 of the guide plate 122 in the process of continuously jacking the third telescopic mechanism 125, the synchronous jacking block is abutted with the hose body below the guide plate to form a support, and the workpiece is tilted towards the discharging slideway under the cooperation, and then slides down from the discharging slideway to finish blanking.
For the upper pipe assembly, feeding such as a manipulator can be selected according to requirements. The preferred configuration shown in fig. 5 and 6 specifically comprises a hopper 40 for accommodating workpieces, a connecting seat 47, a turnover mechanism 52, a tube seat 42 and a telescopic mechanism 44, wherein a groove 43 for placing a hose is formed on the tube seat 42. The output end of the turnover mechanism 52 is connected with the tube seat 42 and rotates the tube seat 42 on the longitudinal surface, preferably, a fixed block 45 is arranged at the output end of the turnover mechanism 52, and the tube seat 42 is arranged on the fixed block 45, so that the butt joint and the adjustment of the position of the tube seat are facilitated. The fixing block 45 is L-shaped, and the tube holder 42 is fixed at a longitudinal portion of the fixing block 45 and at a lateral portion thereof to an output end of the flipping mechanism 52. The turning mechanism 52, such as a turning cylinder, reciprocally switches the groove 43 on the tube holder 42 between the lateral state and the longitudinal state by the turning mechanism 52.
A connecting seat 47 is arranged between the tube seat 42 and the outlet of the hopper 40, a material channel 471 extending obliquely is formed on the connecting seat 47, the inlet of the head end of the material channel 471 is communicated with the outlet 401 of the hopper, and a groove 43 on the tube seat 42 is positioned below the outlet of the tail end of the material channel 471. The first telescopic mechanism 44 is located above the groove 43 in the longitudinal state, and the moving end of the first telescopic mechanism 44 moves downwards to push out the hose in the groove 43 to the cup seat below.
In order to facilitate fixing the mechanisms such as the connecting seat, etc., in this example, a fixing frame 51 is added, the fixing frame 51 is fixed with the base 42, the connecting seat 47 is fixed on the fixing frame 51, the hopper 471 is fixed with the fixing frame 51 or the connecting seat, the turnover mechanism 52 is fixed at the fixing frame 51 below the connecting seat 47, and the first telescopic mechanism 44 is connected with the fixing frame 51 and is positioned at the side of the connecting seat 47.
When the hopper is used, if the hopper is obliquely arranged, or the bottom wall of the hopper cavity is obliquely arranged, the hoses in the hopper can better slide to the position of the hopper outlet, the plurality of hoses are accommodated by the hopper, and the hoses slide to the material channel through the hopper outlet 401 and then slide along the material channel. The turnover mechanism rotates the tube seat to enable the groove to be in a transverse state, namely a transverse state, a hose sliding out of the material channel slides into the groove in the transverse state, then the turnover mechanism rotates the tube seat to enable the groove to be changed into a longitudinal state, namely a longitudinal state from the transverse state, at the moment, the moving end of the first telescopic mechanism is located above the groove, and the moving end of the first telescopic mechanism moves downwards to push the hose at the groove to be inserted into the cavity of the cup seat. A press block, a press plate or the like is preferably arranged at the movable end of the first telescopic mechanism to better press down the hose.
In addition, a limiting mechanism can be added, the limiting mechanism comprises a second telescopic mechanism 50 and a baffle 49, the second telescopic mechanism is connected with the connecting seat 47 and is positioned above the outlet of the material channel, the baffle 49 is fixed at the moving end of the second telescopic mechanism 50, and when the limiting mechanism is used, the baffle 49 moves downwards into the material channel to limit the downwards movement of the hose in the material channel, and the limitation of the downwards movement of the hose along the material channel is relieved when the baffle moves upwards.
The pushing mechanism 41 can be further added, the pushing mechanism 41 comprises a driving mechanism 410, a connecting shaft, a connecting column 414, a connecting plate 413 and a fixed shaft 411, the output end of the driving mechanism is connected with the connecting shaft, such as a driving motor, the axial center lines of the driving mechanism and the connecting shaft are on the same straight line, the connecting column 414 is fixed at the other end of the connecting shaft along the radial direction, the top end of the connecting column 414 is hinged with a waist hole formed at the connecting plate 413, and the connecting plate 413 is fixed with the fixed shaft 411 at the position of one side of the hinged position of the connecting column 414 and the connecting plate 413. The fixed shaft 411 is hinged on the connecting seat 47, and the fixed shaft 411 is positioned above the material channel, and a push plate 412 is fixed on the fixed shaft 411, and the push plate is in a shape of a flat plate or a groove as shown in fig. 5 and 6.
When the feeding device is used, the driving mechanism rotates the connecting shaft, the connecting shaft drives the connecting column to rotate, the connecting column pulls the connecting plate to rotate, the fixed shaft is synchronously driven to rotate, the flexible pipe in the material channel is pushed to move forward in the process of downward rotation of the push plate, and the feeding smoothness and stability are improved.
A guide frame can be added, for example, the guide frame comprises a longitudinally extending hack lever 48 and a transversely extending hack lever 48, the two longitudinally extending hack levers 48 are connected through the transversely extending hack lever 48, the transversely extending hack lever 48 is fixed with the connecting seat 47, and a single hose can slide in a space between the longitudinally extending hack lever and the bottom wall of the material channel 471, so that the running smoothness is improved. In addition, the end part of the hack lever which is positioned at the outlet of the hopper and extends longitudinally can be tilted upwards, and the like-flaring configuration is convenient for the hose to enter the space between the hack lever which extends longitudinally and the bottom wall of the material channel cavity.
A plug 402 and a handle may also be added, wherein the plug is slidably connected in a groove formed above the hopper outlet, the end of the handle 403 is screwed on the groove wall, the plug is moved downwards to block the hopper outlet, and the handle is turned to enable the end to abut against the plug to be fixed.
When the automatic sealing device is used, the hose is placed into the cup seat on the top surface of the turntable through the upper pipe assembly, the turntable moves the hose to the station of the label assembly so as to position the hose on the cup seat of the label assembly, the turntable continues to move the hose to the station of the filling assembly, the filling assembly fills materials on the hose on the cup seat, the turntable continues to move the hose to the station of the tail sealing assembly so as to seal the tail of the hose, the turntable continues to move the hose to the station of the cutter assembly so as to cut the end part of the hose after sealing the tail, so that unnecessary parts are cut off, and the turntable continues to move the hose to the station of the discharging assembly so as to take out the hose in the cup seat by the discharging assembly.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.

Claims (9)

1.热风灌装封尾装置，包括转盘机构（5）、用于安置对应工件的杯座（6）、灌装组件（8）、上管组件（4）、封尾组件、切刀组件（11）、出料组件（12），所述转盘机构（5）中转盘上设置杯座（6），围绕转盘机构（5）间隔设置上管组件（4）、灌装组件（8）、封尾组件、切刀组件（11）、出料组件（12），转盘转动过程中将杯座送至上管组件（4）、灌装组件（8）、封尾组件、切刀组件（11）、出料组件（12）的工位处；以上管组件（4）向杯座输送对应工件；以灌装组件（8）对杯座中工件进行灌装物料；以封尾组件对杯座中工件进行封尾；以切刀组件（11）对杯座中工件中预定部分进行切除；以出料组件（12）将杯座中工件取出，其特征在于，还包括调位机构（3），所述调位机构（3）包括支架（300）、安装板（301）及纵向升降机构（302），所述安装板（301）与支架（300）之间通过纵向升降机构（302）相连，以纵向升降机构调整安装板的纵向高度，所述切刀组件（11）、灌装组件（8）、封尾组件中至少一个设置在安装板（301）上；1. A hot air filling and sealing device, comprising a turntable mechanism (5), a cup holder (6) for placing corresponding workpieces, a filling component (8), an upper tube component (4), a sealing component, a cutting component (11), and a discharge component (12). The turntable mechanism (5) has a cup holder (6) on the turntable, and the upper tube component (4), filling component (8), sealing component, cutting component (11), and discharge component (12) are arranged at intervals around the turntable mechanism (5). During the rotation of the turntable, the cup holder is sent to the work position of the upper tube component (4), filling component (8), sealing component, cutting component (11), and discharge component (12); the upper tube component (4) conveys the corresponding workpiece to the cup holder; and the filling component... (8) Fill the workpiece in the cup holder with material; seal the workpiece in the cup holder with the sealing assembly; cut off a predetermined part of the workpiece in the cup holder with the cutting assembly (11); remove the workpiece in the cup holder with the discharge assembly (12). The feature is that it also includes an adjustment mechanism (3), the adjustment mechanism (3) includes a bracket (300), a mounting plate (301) and a longitudinal lifting mechanism (302), the mounting plate (301) and the bracket (300) are connected by the longitudinal lifting mechanism (302), the longitudinal height of the mounting plate is adjusted by the longitudinal lifting mechanism, and at least one of the cutting assembly (11), the filling assembly (8) and the sealing assembly is set on the mounting plate (301); 所述封尾组件、灌装组件（8）设置在其一安装板（301）上，所述切刀组件（11）设置在另一安装板（301）上；The sealing assembly and filling assembly (8) are mounted on one of their mounting plates (301), and the cutting assembly (11) is mounted on another mounting plate (301); 还包括用以定位工件的对标组件（7），所述对标组件（7）、灌装组件（8）设置在同一安装板（301）上，沿转盘周向依次设置上管组件（4）、对标组件（7）、灌装组件（8）、封尾组件、切刀组件（11）、出料组件（12）；It also includes a alignment component (7) for positioning the workpiece. The alignment component (7) and the filling component (8) are set on the same mounting plate (301). The upper tube component (4), the alignment component (7), the filling component (8), the sealing component, the cutting component (11), and the discharge component (12) are arranged sequentially along the circumference of the turntable. 所述出料组件（12）包括支撑架（121）、顶块（124）、导向板（122）、出料滑道（126）、伸缩机构三（125），所述支撑架设置在支架（300）上，所述出料滑道（126）的入口处设置导向板（122），所述导向板下方设置顶块（124），所述顶块（124）、导向板（122）均与支撑架（121）相连，所述导向板（122）上设置用于引导工件朝向出料滑道倾倒的导向面（123），所述伸缩机构三（125）处于杯座移动路径的下方，伸缩机构三的移动端上移以推动杯座处工件上移，工件上移过程中自顶块与出料滑道之间的空间通过并与上方导向板抵接，在伸缩机构三上顶、导向板导向、顶块支撑配合下使工件朝向出料滑道倾倒。The discharge assembly (12) includes a support frame (121), a top block (124), a guide plate (122), a discharge slide (126), and a telescopic mechanism three (125). The support frame is mounted on a bracket (300). A guide plate (122) is provided at the entrance of the discharge slide (126). A top block (124) is provided below the guide plate. The top block (124) and the guide plate (122) are both connected to the support frame (121). A guide surface (123) is provided on the guide plate (122) to guide the workpiece to tilt toward the discharge slide. The telescopic mechanism three (125) is located below the cup holder's moving path. The moving end of the telescopic mechanism three moves upward to push the workpiece at the cup holder upward. During the upward movement of the workpiece, it passes through the space between the top block and the discharge slide and abuts against the upper guide plate. With the upward push of the telescopic mechanism three, the guidance of the guide plate, and the support of the top block, the workpiece tilts toward the discharge slide. 2.如权利要求 1 所述的热风灌装封尾装置，其特征在于：所述切刀组件（11）、封尾组件中均包括曲臂夹持机构（110），所述曲臂夹持机构（110）包括第一升降机构（1112）、固定座（1111）、曲臂（1115）、连杆（1114）、安装座（1113）、滑块（1116），所述固定座（1111）设置在对应安装板（301）上且固定座（1111）上设置第一升降机构（1112），所述第一升降机构（1112）的移动端处设置安装座（1113）且安装座上相对位置处分别铰接连杆（1114），所述连杆的另一端部与曲臂（1115）首端铰接，所述曲臂（1115）的中间处与固定座（1111）铰接，所述固定座上相对滑动连接滑块（1116）且曲臂的尾端处通过腰孔（1117）与对应滑块（1116）铰接，第一升降机构（1112）上下移动安装座（1113），在连杆、曲臂传动下使滑块相向或相背移动以执行夹持或松开动作。2. The hot air filling and sealing device as described in claim 1, characterized in that: both the cutting assembly (11) and the sealing assembly include a curved arm clamping mechanism (110), the curved arm clamping mechanism (110) includes a first lifting mechanism (1112), a fixed seat (1111), a curved arm (1115), a connecting rod (1114), a mounting seat (1113), and a slider (1116), the fixed seat (1111) is disposed on a corresponding mounting plate (301) and the first lifting mechanism (1112) is disposed on the fixed seat (1111), the movement of the first lifting mechanism (1112) A mounting base (1113) is provided at one end, and connecting rods (1114) are respectively hinged at opposite positions on the mounting base. The other end of the connecting rod is hinged to the first end of the crank arm (1115). The middle part of the crank arm (1115) is hinged to the fixed base (1111). The fixed base is connected to the slider (1116) in a relative sliding manner, and the tail end of the crank arm is hinged to the corresponding slider (1116) through the waist hole (1117). The first lifting mechanism (1112) moves the mounting base (1113) up and down, and under the transmission of the connecting rod and the crank arm, the slider moves towards or away from each other to perform clamping or releasing actions. 3.如权利要求 2 所述的热风灌装封尾装置，其特征在于：所述切刀组件（11）包括切刀（111）、曲臂夹持机构（110），该曲臂夹持机构中两滑块相朝向的面上设置切刀（111）。3. The hot air filling and sealing device as described in claim 2, characterized in that: the cutter assembly (11) includes a cutter (111) and a curved arm clamping mechanism (110), wherein the cutter (111) is provided on the surface of the two sliders facing each other in the curved arm clamping mechanism. 4.如权利要求 2 所述的热风灌装封尾装置，其特征在于：所述封尾组件包括热风机构（9）、热压机构（10），所述热风机构用于加热杯座处工件的预定位置，所述热压机构（10）包括曲臂夹持机构及热压模，所述曲臂夹持机构中两滑块相向面处设置热压模。4. The hot air filling and sealing device as described in claim 2, characterized in that: the sealing assembly includes a hot air mechanism (9) and a hot pressing mechanism (10), the hot air mechanism is used to heat the predetermined position of the workpiece at the cup holder, the hot pressing mechanism (10) includes a curved arm clamping mechanism and a hot pressing mold, and the hot pressing mold is provided at the facing surfaces of the two sliders in the curved arm clamping mechanism. 5.如权利要求 2 所述的热风灌装封尾装置，其特征在于：所述封尾组件包括超声机构、曲臂夹持机构（110），所述超声机构包括相配合的超声模具（112），所述曲臂夹持机构中两滑块相朝向的面上设置相配合且用于焊接的超声模具（112）。5. The hot air filling and sealing device as described in claim 2, characterized in that: the sealing assembly includes an ultrasonic mechanism and a curved arm clamping mechanism (110), the ultrasonic mechanism includes a matching ultrasonic mold (112), and the curved arm clamping mechanism has matching ultrasonic molds (112) for welding on the surfaces of the two sliders facing each other. 6.如权利要求 1 所述的热风灌装封尾装置，其特征在于：所述纵向升降机构（302）为螺杆升降型。6. The hot air filling and sealing device as described in claim 1, characterized in that: the longitudinal lifting mechanism (302) is a screw lifting type. 7.如权利要求1所述的热风灌装封尾装置，其特征在于：还包括底座（1）、钣金架（2），所述底座（1）上设置转盘机构（5）、上管组件（4）、调位机构（3）及钣金架（2），所述钣金架上设置控制端（13），所述控制端与转盘机构、灌装组件、上管组件、封尾组件、切刀组件、对标组件相连。7. The hot air filling and sealing device as described in claim 1, characterized in that: it further includes a base (1) and a sheet metal frame (2), wherein a turntable mechanism (5), an upper tube assembly (4), an adjustment mechanism (3) and a sheet metal frame (2) are provided on the base (1), and a control terminal (13) is provided on the sheet metal frame, wherein the control terminal is connected to the turntable mechanism, the filling assembly, the upper tube assembly, the sealing assembly, the cutting assembly and the alignment assembly. 8.如权利要求 1 所述的热风灌装封尾装置，其特征在于：所述上管组件（4）包括用以容纳工件的料斗（40）、连接座（47）、翻转机构（52）、管座（42）、伸缩机构一（44），所述管座上设置供对应工件置入的凹槽（43），所述翻转机构（52）的输出端与管座相连且在纵向面上转动管座（42），使管座上凹槽（43）在横向态、纵向态之间往复切换，所述管座与料斗出口（401）之间设置连接座（47）且连接座上倾斜设置料道（471），所述料道的首端入口与料斗出口相连通且管座上凹槽（43）处于料道尾端出口的下方，所述伸缩机构一（44）处于纵向态下凹槽的上方，伸缩机构一的移动端下移以将凹槽中工件推出至下方杯座处。8. The hot air filling and sealing device as described in claim 1, characterized in that: the upper tube assembly (4) includes a hopper (40) for accommodating workpieces, a connecting seat (47), a flipping mechanism (52), a tube seat (42), and a telescopic mechanism (44), the tube seat is provided with a groove (43) for corresponding workpieces to be placed in, the output end of the flipping mechanism (52) is connected to the tube seat and rotates the tube seat (42) on the longitudinal plane, so that the groove (43) on the tube seat switches back and forth between the transverse state and the longitudinal state, the connecting seat (47) is provided between the tube seat and the hopper outlet (401) and the connecting seat is inclinedly provided with a channel (471), the inlet of the channel is connected to the hopper outlet and the groove (43) on the tube seat is located below the outlet of the channel, the telescopic mechanism (44) is located above the groove in the longitudinal state, and the moving end of the telescopic mechanism (44) moves down to push the workpiece in the groove to the lower cup seat. 9.如权利要求 8 所述的热风灌装封尾装置，其特征在于：还包括限位机构、固定架（51）、推动机构（41），所述限位机构包括伸缩机构二（50）、挡板（49），所述固定架上设置连接座、伸缩机构一、伸缩机构二，所述伸缩机构二的移动端处设置挡板（49），伸缩机构二纵向往复移动挡板，挡板下移进入料道以限制工件在料道的下移，挡板上移则解除对工件沿料道下移的限制；所述推动机构（41）包括驱动机构（410）、连接轴、连接柱（414）、连接板（413）及固定轴（411），所述驱动机构（410）的输出端与连接轴相连且连接轴上沿径向设置连接柱（414），所述连接柱的端部与连接板（413）处成型的腰孔铰接，连接板在连接柱铰接处一侧的位置处与固定轴（411）相连，所述固定轴（411）铰接在连接座（47）上且固定轴处于料道的上方，所述固定轴处设置推板（412），在连接轴、连接柱、连接板转动下以驱动机构驱使固定轴转动，推板向下转动的过程中推动料道中工件前移。9. The hot air filling and sealing device as described in claim 8, characterized in that: it further includes a limiting mechanism, a fixed frame (51), and a pushing mechanism (41), wherein the limiting mechanism includes a telescopic mechanism two (50) and a baffle (49), the fixed frame is provided with a connecting seat, a telescopic mechanism one, and a telescopic mechanism two, and a baffle (49) is provided at the moving end of the telescopic mechanism two, the telescopic mechanism two moves the baffle longitudinally and reciprocally, the baffle moves down into the material channel to restrict the workpiece from moving down in the material channel, and the baffle moves up to release the restriction on the workpiece moving down along the material channel; the pushing mechanism (41) includes a driving mechanism (410), a connecting shaft, a connecting column (414), and a connecting plate (50). 413) and fixed shaft (411), the output end of the drive mechanism (410) is connected to the connecting shaft and the connecting shaft is provided with a connecting column (414) radially. The end of the connecting column is hinged to the waist hole formed at the connecting plate (413). The connecting plate is connected to the fixed shaft (411) at the position of the connecting column hinge. The fixed shaft (411) is hinged to the connecting seat (47) and the fixed shaft is above the material channel. A push plate (412) is provided at the fixed shaft. When the connecting shaft, connecting column and connecting plate rotate, the drive mechanism drives the fixed shaft to rotate. During the downward rotation of the push plate, the workpiece in the material channel is pushed forward.
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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106586148A (en) * 2016-12-30 2017-04-26 广州市白云化工实业有限公司 Device and method for automatically filling toothpaste tubes
EP4269076A1 (en) * 2022-04-25 2023-11-01 Tetra Laval Holdings & Finance S.A. A method for producing packages, an apparatus and a kit of parts

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106586148A (en) * 2016-12-30 2017-04-26 广州市白云化工实业有限公司 Device and method for automatically filling toothpaste tubes
EP4269076A1 (en) * 2022-04-25 2023-11-01 Tetra Laval Holdings & Finance S.A. A method for producing packages, an apparatus and a kit of parts

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