CN117360843A - An integrated blanking device with vibration and cache functions - Google Patents
An integrated blanking device with vibration and cache functions Download PDFInfo
- Publication number
- CN117360843A CN117360843A CN202311607496.4A CN202311607496A CN117360843A CN 117360843 A CN117360843 A CN 117360843A CN 202311607496 A CN202311607496 A CN 202311607496A CN 117360843 A CN117360843 A CN 117360843A
- Authority
- CN
- China
- Prior art keywords
- funnel
- hopper
- opening
- guide groove
- closing mechanism
- 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.)
- Granted
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
- 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
- B65B1/08—Methods of, or means for, filling the material into the containers or receptacles by vibratory feeders
-
- 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
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
-
- 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
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/12—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable towards or away from container or wrapper during filling or depositing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
本发明涉及包装机下料技术领域，公开了一种带有振动和缓存功能的下料集成装置，包括缓存斗、漏斗，缓存斗下部出料口内安装有料斗开合机构，漏斗设于缓存斗的下方；安装板的下部固连导轨装置，导轨装置的底面上安装升降气缸，导轨上安装与其相配合的滑块，滑块安装在滑块固定座上，滑块固定座的底端与气缸活塞杆相固连；滑块固定座上安装有导槽板，导槽板的板面上开设有钩形的导槽；导槽内设有凸轮，凸轮的外端与摆杆固连，摆杆的外端与拉杆的底端铰接，拉杆的上端铰接料斗开合机构。本发明提高了包装机的下料速度，同时可避免出现大体积物料的卡料现象，并且用一个气缸去实现升降和开合功能，减少动力源输入，有效降低机构后期维护成本。
The invention relates to the technical field of packaging machine unloading. It discloses an integrated unloading device with vibration and buffering functions, which includes a buffer hopper and a funnel. A hopper opening and closing mechanism is installed in the lower outlet of the buffer hopper. The funnel is located in the buffer hopper. below; the lower part of the mounting plate is fixed with a guide rail device, a lifting cylinder is installed on the bottom of the guide rail device, a matching slide block is installed on the guide rail, the slide block is installed on the slide block holder, and the bottom end of the slide block holder is in contact with the cylinder The piston rods are fixedly connected to each other; a guide groove plate is installed on the slider fixed seat, and a hook-shaped guide groove is provided on the surface of the guide groove plate; a cam is provided in the guide groove, and the outer end of the cam is fixedly connected to the swing rod. The outer end of the rod is hinged with the bottom end of the pull rod, and the upper end of the pull rod is hinged with the hopper opening and closing mechanism. The invention improves the unloading speed of the packaging machine, and at the same time can avoid jamming of large-volume materials, and uses one cylinder to realize the lifting and opening and closing functions, reducing power source input and effectively reducing the later maintenance cost of the mechanism.
Description
Technical Field
The invention relates to the technical field of blanking of packaging machines, in particular to a blanking integrated device with vibration and buffering functions.
Background
The unloader for packagine machine need be used to the in-process of packing the material, and current unloader on the packagine machine all lets the material directly drop in the sack from the preceding equipment directness at present, leads to the material to drop apart from long, and then leads to the unloading time long.
Meanwhile, when a large volume of materials are packed, especially when the length of the materials is larger than the opening diameter of the bag mouth, funnel clamping is easy to occur; in addition, when the funnel on the existing blanking device is in the change of shape, the problem of difficult operation exists, and the funnel needs to be repositioned after the change of shape due to the machining error of each funnel, so that the working efficiency of the change of shape is reduced.
Therefore, there is a need to design a discharging device of a packaging machine to overcome the above problems.
Disclosure of Invention
In view of this, the invention provides a blanking integrated device with vibration and buffering functions, which not only improves the blanking speed of a packaging machine, but also can avoid the phenomenon of clamping large-volume materials (such as cheese bars) through the integrated linkage (one power drive) of the buffering and vibration functions.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the discharging integrated device with the vibration and buffering functions comprises a buffering hopper and a funnel, wherein the buffering hopper is fixedly connected with the upper part of a mounting plate on one side through a connecting frame, a hopper opening and closing mechanism is arranged in a discharging hole on the lower part of the buffering hopper, and the funnel is arranged below the buffering hopper and aligned with the discharging hole on the lower part of the buffering hopper; the lower part of the mounting plate is fixedly connected with a guide rail device, a lifting cylinder is arranged on the bottom surface of the guide rail device, a cylinder piston rod extends upwards into the guide rail device, a guide rail in the guide rail device is vertically arranged, a slide block matched with the guide rail is arranged on the guide rail, the slide block is arranged on a slide block fixing seat positioned in the middle of the inside of the guide rail device, and the bottom end of the slide block fixing seat is fixedly connected with the cylinder piston rod; the sliding block fixing seat is provided with a guide groove plate, a hooked guide groove is formed in the plate surface of the guide groove plate, a straight line section at the upper part of the guide groove is vertically arranged, and a hook section at the lower part of the guide groove is bent towards the buffer bucket; the guide groove is internally provided with a cam, the outer end of the cam is fixedly connected with a transversely arranged swing rod, one end of the swing rod is hinged with the mounting plate, the other end of the swing rod is hinged with the bottom end of a pull rod, and the upper end of the pull rod is hinged with the hopper opening and closing mechanism.
Preferably, in the aggregate state, the piston rod of the air cylinder extends upwards to drive the sliding block fixing seat, the funnel and the guide groove plate to move upwards, the cam moves into the hook section of the guide groove to enable one end of the swing rod hinged with the pull rod to tilt upwards, and the pull rod moves upwards to drive the hopper opening and closing mechanism to be closed;
in a blanking state, the cylinder piston rod is retracted downwards to drive the slide block fixing seat, the funnel and the guide groove plate to move downwards, the cam moves into a straight line section of the guide groove to enable one end of the swing rod, which is tilted upwards, to recover, and the pull rod moves downwards to drive the hopper opening and closing mechanism to open;
the cylinder piston rod moves in a reciprocating mode in a small range rapidly and drives the sliding block fixing seat, the funnel and the guide groove plate to vibrate up and down, and at the moment, the cam always moves in the straight line section of the guide groove.
Preferably, the hopper opening and closing mechanism comprises an opening and closing mechanism bracket, the opening and closing mechanism bracket is fixed on one side of the buffer hopper, which is close to the mounting plate, an opening and closing mechanism shell is fixed in the opening and closing mechanism bracket, and the pull rod extends into the opening and closing mechanism shell; the top end of the pull rod is hinged with one end of a hinge plate, the other end of the hinge plate is hinged with the middle section of a swinging block, and a hopper door plate matched with a discharge hole at the lower part of the buffer bucket is arranged on the upper surface of one side of the swinging block, which is close to the buffer bucket; one end of the swinging block, which is far away from the buffer bucket, is hinged with the opening and closing mechanism bracket through a rotating shaft; the pull rod is a vertical inclined rod, and moves obliquely downwards to drive the hinge plate to move obliquely downwards, and pulls the swing block and the hopper door plate to rotate along the rotating shaft to open the hopper door plate for blocking the discharge hole at the lower part of the buffer hopper.
Preferably, a spring is fixedly connected to the top surface of the middle section of the hinge plate, and the upper end of the spring is fixedly connected with the opening and closing mechanism support.
Preferably, the lower discharge port of the buffer hopper is an inclined plane port.
Preferably, two groups of guide rails are oppositely arranged in the guide rail device, and two sliding blocks matched with the guide rails are respectively and fixedly arranged on two sides of the sliding block fixing seat.
Preferably, the slide block fixing seat is provided with an opening for fixedly connecting the cylinder piston rod and a sinking groove for installing the guide groove plate.
Preferably, the funnel is detachably connected with the corresponding side end of the slider fixing seat extending out of the guide rail device; the sliding block fixing seat is integrally formed with a funnel connecting section at one end close to the funnel, and a vertical bolt hole is formed in the funnel connecting section; the side wall of the funnel is fixedly connected with a funnel welding handle, the funnel welding handle can be buckled and installed on the funnel connecting section in an adapting mode, a U-shaped opening is formed in the upper plate surface, close to one side of the funnel connecting section, of the funnel welding handle, and the first bolt penetrates through the U-shaped opening from top to bottom and is screwed into the bolt hole to lock the funnel welding handle on the funnel connecting section.
Preferably, one side of the funnel connecting section, which is close to the funnel, is also provided with two parallel mounting grooves, a positioning block is mounted in a matched manner with the funnel connecting section through the two mounting grooves, a first positioning bolt hole is formed in the positioning block, a second positioning bolt hole is formed in the funnel welding handle, and the aperture of the second positioning bolt hole is larger than that of the first positioning bolt hole; and the second bolt sequentially passes through the second positioning bolt hole and the first positioning bolt hole from top to bottom to lock the funnel welding handle with the positioning block.
Preferably, a buffer pad is arranged between the inner top surface of the funnel welding handle and the top surfaces of the positioning block and the funnel connecting section.
Through adopting the technical scheme, the blanking integrated device with the vibration and buffering functions has the following beneficial effects:
(1) The discharging integrated device is provided with a buffer bucket, so that the material buffer function is increased; the hopper can be lowered to the inside of the packaging bag when the hopper is fed, the material falling distance is reduced, the waiting time of other stations is reduced, and the production speed of the packaging machine is improved.
(2) When the discharging integrated device is used for packaging a large volume of materials (especially, the length of the materials is larger than the opening diameter of the bag opening), the discharging integrated device can vibrate (the lifting cylinder drives the hopper to vibrate up and down), and the phenomenon of clamping the materials is avoided.
(3) This unloading integrated device is through setting up to dismantle the connection between funnel and the slider fixing base, has realized the quick type that trades of funnel, and the locating piece of setting up of junction has ensured the accurate location of funnel after trading the type simultaneously.
(4) According to the blanking integrated device with the vibration and buffering functions, through the integrated linkage (one power drive) of the buffering and vibration functions, the blanking speed of the packaging machine is improved, the phenomenon of clamping of large-volume materials (such as cheese bars) is avoided, and the blanking integrated device can be suitable for various materials and bags by replacing the lowest hopper.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only embodiments of the present invention, and other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is an isometric view of an installation of a blanking integration apparatus with vibration and buffering capabilities of the present invention.
Fig. 2 is an installation elevation view of a blanking integration apparatus with vibration and buffering functions according to the present invention.
Fig. 3 is a schematic structural diagram of a discharging integrated device with vibration and buffering functions in an aggregate state.
Fig. 4 is a schematic structural diagram of a blanking integrated device with vibration and buffering functions in a blanking state.
Fig. 5 is a schematic structural view of the rail device and the slider in the present invention.
Fig. 6 is a schematic structural diagram of a slider fixing seat in the present invention.
Fig. 7 is a schematic structural view of a slot guide plate according to the present invention.
Fig. 8 is a schematic diagram of structural connection among the guide groove plate, the cam, the swing rod and the pull rod in the invention.
FIG. 9 is a view showing the internal structure of the hopper opening and closing mechanism of the present invention
Fig. 10 is a schematic structural view of an opening and closing mechanism bracket in the present invention.
Fig. 11 is a schematic structural view of an opening and closing mechanism housing in the present invention.
Fig. 12 is a schematic diagram of the connection between the funnel welding handle and the slider fixing seat in the present invention.
Fig. 13 is an exploded view of the structure of fig. 12.
In the figure: the device comprises a 1-buffer bucket, a 2-funnel, a 3-mounting plate, a 4-buffer bucket lower discharge hole, a 5-funnel opening and closing mechanism, a 6-guide rail device, a 7-lifting cylinder, an 8-guide rail, a 9-slider, a 10-slider fixing seat, an 11-guide groove plate, a 12-guide groove, a 13-cam, a 14-swing rod, a 15-pull rod, a 16-opening and closing mechanism bracket, a 17-opening and closing mechanism shell, a 18-pull rod moving groove, a 19-hinge plate, a 20-swing block, a 21-funnel door plate, a 22-rotating shaft, a 23-opening, a 24-sink groove, a 25-funnel connecting section, 26-bolt holes, 27-funnel welding handles, 28-U-shaped holes, 29-bolt holes, a 30-mounting groove, a 31-positioning block, a 32-positioning bolt hole I, a 33-positioning bolt hole II, a 34-bolt II and a 35-buffer cushion.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Examples:
as shown in fig. 1-2, the discharging integrated device with the vibration and buffering functions comprises a buffering hopper 1 and a funnel 2, wherein the buffering hopper 1 is fixedly connected with the upper part of a mounting plate 3 on one side through a connecting frame, a hopper opening and closing mechanism 5 is arranged in a discharging hole 4 on the lower part of the buffering hopper, and the funnel 2 is arranged below the buffering hopper 1 and aligned with the discharging hole 4 on the lower part of the buffering hopper.
As shown in fig. 3-8, the lower part of the mounting plate 3 is fixedly connected with a guide rail device 6, the bottom surface of the guide rail device 6 is provided with a lifting cylinder 7, a cylinder piston rod extends upwards into the guide rail device 6, a guide rail 8 in the guide rail device 6 is vertically arranged, a slide block 9 matched with the guide rail 8 is arranged on the guide rail 8, the slide block 9 is arranged on a slide block fixing seat 10 positioned in the middle of the inside of the guide rail device 6, and the bottom end of the slide block fixing seat 10 is fixedly connected with the cylinder piston rod; a guide groove plate 11 is arranged on the slide block fixing seat 10, a hook-shaped guide groove 12 is formed in the plate surface of the guide groove plate 11, a straight line section at the upper part of the guide groove 12 is vertically arranged, and a hook section at the lower part is bent towards the buffer bucket 1; a cam 13 is arranged in the guide groove 12, the outer end of the cam 13 is fixedly connected with a transversely arranged swing rod 14, one end of the swing rod 14 is hinged with the mounting plate 3, the other end of the swing rod is hinged with the bottom end of a pull rod 15, and the upper end of the pull rod 15 is hinged with the hopper opening and closing mechanism 5.
As shown in fig. 3, in the aggregate state, the piston rod of the air cylinder extends upwards to drive the slide block fixing seat 10, the funnel 2 and the guide groove plate 11 to move upwards, the cam 13 moves into the hook section of the guide groove 12, one end of the swing rod 14 hinged with the pull rod 15 is tilted upwards, and the pull rod 15 moves upwards to drive the hopper opening and closing mechanism 5 to be closed.
As shown in fig. 4, in the blanking state, the cylinder piston rod retracts downward to drive the slider fixing seat 10, the funnel 2 and the guide groove plate 11 to move downward, the funnel 2 descends to the inside of the packaging bag, at this time, the cam 13 moves into the straight line section of the guide groove 12, one end of the swing rod 14, which is tilted upward, is restored, and the pull rod 15 moves downward to drive the hopper opening and closing mechanism 5 to open.
According to the blanking device, the buffer hopper 1 is additionally arranged, so that the material buffer function is increased, meanwhile, the hopper 2 is further lowered into the packaging bag during blanking, the material falling distance is reduced, the waiting time of other stations is further reduced, and the production speed of the packaging machine is improved. In the aggregate state, the hopper 2 is lifted to the original position, and the discharge hole 4 at the lower part of the buffer hopper is closed.
When a large-volume material is packed (especially, the length of the material is larger than the opening diameter of the bag opening), the cylinder piston rod can reciprocate in a small range rapidly to drive the slide block fixing seat 10, the funnel 2 and the guide groove plate 11 to vibrate up and down, at this moment, the cam 13 can always keep moving in the straight line section of the guide groove 12, the discharge hole 4 at the lower part of the buffer hopper is ensured to be always in a closed state, and the material in the funnel 2 is fully prevented from being blocked by the vibration function.
In a further specific embodiment, as shown in fig. 9-11, the hopper opening and closing mechanism 5 includes an opening and closing mechanism bracket 16, the opening and closing mechanism bracket 16 is fixed on one side of the buffer hopper 1 close to the mounting plate 3, an opening and closing mechanism housing 17 is fixed inside the opening and closing mechanism bracket 16, a pull rod 15 stretches into the opening and closing mechanism housing 17, and a pull rod moving groove 18 which is matched with the pull rod 15 to move up and down is formed inside the opening and closing mechanism housing 17; the top end of the pull rod 15 is hinged with one end of a hinge plate 19 arranged in the opening and closing mechanism shell 17, the other end of the hinge plate 19 extends out of the opening and closing mechanism shell 17 and is hinged with the middle section of a swinging block 20, and a hopper door plate 21 matched with a discharge hole 4 at the lower part of the buffer bucket is arranged on the upper surface of one side of the swinging block 20, which is close to the buffer bucket 1; one end of the swinging block 20, which is far away from the buffer bucket 1, is hinged with the opening and closing mechanism bracket 16 through a rotating shaft 22.
The pull rod 15 is a vertical inclined rod, the pull rod 15 moves obliquely downwards to drive the hinge plate 19 to move obliquely downwards, the swinging block 20 and the hopper door plate 21 are pulled to rotate along the rotating shaft 22, and the hopper door plate 21 for blocking the discharge hole 4 at the lower part of the buffer hopper is opened. Otherwise, the pull rod 15 moves upwards in an inclined way to drive the hinge plate 19 to move upwards in an inclined way, and pulls the swinging block 20 and the hopper door plate 21 to rotate along the rotating shaft 22, and drives the hopper door plate 21 to block the lower discharge hole 4 of the buffer hopper again.
In a further embodiment, a spring is fixedly connected to the top surface of the middle section of the hinge plate 19, the upper end of the spring is fixedly connected to the opening and closing mechanism support 16, and the spring can provide a resilience force to the hinge plate 19 while the hinge plate 19 moves obliquely upwards, so as to ensure that the hopper door plate 21 can tightly seal the lower discharge hole 4 of the buffer hopper.
Further, as shown in fig. 3 and 4, the lower discharge port 4 of the buffer bucket is an inclined plane port, so that the hopper door plate 21 can be opened by rotating only an acute angle, so that the pull rod 15 does not need to move too long.
In a further embodiment, as shown in fig. 5, in order to ensure stable sliding of the slider fixing seat 10, two sets of guide rails 8 are oppositely arranged in the guide rail device 6, and two sliders 9 matched with the guide rails 8 are respectively and fixedly installed at two sides of the slider fixing seat 10.
In a further embodiment, as shown in fig. 6, the slider fixing base 10 is provided with an opening 23 for fixing the piston rod of the cylinder and a sink 24 for installing the guide plate 11.
In the invention, the funnel 2 is detachably connected with the corresponding side end of the slide block fixing seat 10 extending out of the guide rail device 6, specifically, as shown in fig. 12-13, one end of the slide block fixing seat 10, which is close to the funnel 2, is integrally formed with a funnel connecting section 25, and the funnel connecting section 25 is provided with a vertical bolt hole 26; the side wall of the funnel 2 is fixedly connected with a funnel welding handle 27, the funnel welding handle 27 can be buckled and installed on the funnel connecting section 25 in an adapting mode, a U-shaped opening 28 is formed in the upper plate surface of one side, close to the funnel connecting section 25, of the funnel welding handle 27, a first bolt 29 penetrates through the U-shaped opening 28 from top to bottom and is screwed into the bolt hole 26, and the funnel welding handle 27 is locked on the funnel connecting section 25.
Furthermore, two parallel mounting grooves 30 are further formed in one side of the funnel connecting section 25, which is close to the funnel 2, a positioning block 31 is mounted in a matched manner with the funnel connecting section 25 through the two mounting grooves 30, a first positioning bolt hole 32 is formed in the positioning block 31, a second positioning bolt hole 33 is formed in the funnel welding handle 27, and the aperture of the second positioning bolt hole 33 is larger than that of the first positioning bolt hole 32; the second bolt 34 sequentially passes through the second positioning bolt hole 33 and the first positioning bolt hole 32 from top to bottom to lock the funnel welding handle 27 and the positioning block 31.
Meanwhile, a buffer pad 35 is arranged between the inner top surface of the funnel welding handle 27 and the top surfaces of the positioning block 31 and the funnel connecting section 25.
The working principle of the invention is as follows:
the hopper opening and closing mechanism 5 is in a closed state at the beginning, and materials fall into the buffer hopper 1 for collecting. When the material is required to be discharged, the lifting cylinder 7 drives the funnel 2 to prick the bag (namely, the funnel 2 descends to the inside of the packaging bag), and meanwhile, the cam 13 moves in the guide groove 12, so that the hopper opening and closing mechanism 5 is opened to discharge the material.
When producing bulky material (especially material length is greater than the sack and opens the diameter), in the unloading in-process, lift cylinder 7 can quick small circle reciprocating motion, drives funnel 2 and vibrates, avoids appearing the putty condition. During the vibration, the vibration of the hopper 2 does not affect the opening and closing of the hopper opening and closing mechanism 5 because the cam 13 is in the straight line section of the guide groove 12.
When the funnel 2 needs to be changed, the funnel 2 can be detached only by unscrewing the first bolt 29 (unscrewing is only needed and detachment is not needed), so that time is saved. The locating piece 31 below the funnel 2 is matched with the spigot of the sliding block fixing seat 10, a large round hole (a second locating bolt hole 33) is formed in the funnel welding handle 27, the large round hole can move relative to the locating piece 31 in any direction (within 3 mm), after the funnel 2 is adjusted to a proper position, a second bolt 34 is screwed, at the moment, the position of the locating piece 31 can be fixed, so that the funnel 2 is not required to be repositioned after being replaced, and the phenomenon of repositioning after being replaced due to machining errors of each funnel 2 is avoided.
In general, the invention improves the blanking speed of the packaging machine through the integrated linkage (one power drive) of the buffer and vibration functions, avoids the clamping phenomenon of large-volume materials (such as cheese bars), and uses one cylinder to realize the lifting and opening and closing functions, reduces the power source input, effectively reduces the later maintenance cost of the mechanism, and simultaneously can be suitable for various materials and bags because the lowest hopper can be replaced.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The blanking integrated device with the vibration and buffering functions is characterized by comprising a buffering hopper and a funnel, wherein the buffering hopper is fixedly connected with the upper part of one side of a mounting plate through a connecting frame, a hopper opening and closing mechanism is arranged in a discharging hole at the lower part of the buffering hopper, and the funnel is arranged below the buffering hopper and aligned with the discharging hole at the lower part of the buffering hopper; the lower part of the mounting plate is fixedly connected with a guide rail device, a lifting cylinder is arranged on the bottom surface of the guide rail device, a cylinder piston rod extends upwards into the guide rail device, a guide rail in the guide rail device is vertically arranged, a slide block matched with the guide rail is arranged on the guide rail, the slide block is arranged on a slide block fixing seat positioned in the middle of the inside of the guide rail device, and the bottom end of the slide block fixing seat is fixedly connected with the cylinder piston rod; the sliding block fixing seat is provided with a guide groove plate, a hooked guide groove is formed in the plate surface of the guide groove plate, a straight line section at the upper part of the guide groove is vertically arranged, and a hook section at the lower part of the guide groove is bent towards the buffer bucket; the guide groove is internally provided with a cam, the outer end of the cam is fixedly connected with a transversely arranged swing rod, one end of the swing rod is hinged with the mounting plate, the other end of the swing rod is hinged with the bottom end of a pull rod, and the upper end of the pull rod is hinged with the hopper opening and closing mechanism.
2. The blanking integrated device with the vibration and buffering functions according to claim 1, wherein in a material collecting state, a piston rod of the air cylinder extends upwards to drive the sliding block fixing seat, the funnel and the guide groove plate to move upwards, the cam moves into a hook section of the guide groove to enable one end of the swing rod hinged with the pull rod to tilt upwards, and the pull rod moves upwards to drive the hopper opening and closing mechanism to close; in a blanking state, the cylinder piston rod is retracted downwards to drive the slide block fixing seat, the funnel and the guide groove plate to move downwards, the cam moves into a straight line section of the guide groove to enable one end of the swing rod, which is tilted upwards, to recover, and the pull rod moves downwards to drive the hopper opening and closing mechanism to open; the cylinder piston rod moves in a reciprocating mode in a small range rapidly and drives the sliding block fixing seat, the funnel and the guide groove plate to vibrate up and down, and at the moment, the cam always moves in the straight line section of the guide groove.
3. The blanking integrated device with the vibration and buffering functions according to claim 2, wherein the hopper opening and closing mechanism comprises an opening and closing mechanism support, the opening and closing mechanism support is fixed on one side, close to the mounting plate, of the buffering hopper, an opening and closing mechanism shell is fixed inside the opening and closing mechanism support, and the pull rod stretches into the opening and closing mechanism shell; the top end of the pull rod is hinged with one end of a hinge plate, the other end of the hinge plate is hinged with the middle section of a swinging block, and a hopper door plate matched with a discharge hole at the lower part of the buffer bucket is arranged on the upper surface of one side of the swinging block, which is close to the buffer bucket; one end of the swinging block, which is far away from the buffer bucket, is hinged with the opening and closing mechanism bracket through a rotating shaft; the pull rod is a vertical inclined rod, and moves obliquely downwards to drive the hinge plate to move obliquely downwards, and pulls the swing block and the hopper door plate to rotate along the rotating shaft to open the hopper door plate for blocking the discharge hole at the lower part of the buffer hopper.
4. The blanking integration device with vibration and buffering functions according to claim 3, wherein a spring is fixedly connected to the top surface of the middle section of the hinge plate, and the upper end of the spring is fixedly connected with the opening and closing mechanism support.
5. A discharging integrated device with vibration and buffering functions according to claim 3, wherein the discharging port at the lower part of the buffering hopper is an inclined plane port.
6. The blanking integrated device with the vibration and buffering functions according to claim 1, wherein two groups of guide rails are oppositely arranged in the guide rail device, and two sliding blocks matched with the guide rails are fixedly arranged on two sides of the sliding block fixing seat respectively.
7. The blanking integration device with vibration and buffering functions according to claim 6, wherein the slider fixing seat is provided with an opening for fixedly connecting a piston rod of the air cylinder and a sinking groove for installing the guide groove plate.
8. The blanking integration device with vibration and buffering functions according to claim 1, 6 or 7, wherein the hopper is detachably connected with the corresponding side end of the slide block fixing seat extending out of the guide rail device; the sliding block fixing seat is integrally formed with a funnel connecting section at one end close to the funnel, and a vertical bolt hole is formed in the funnel connecting section; the side wall of the funnel is fixedly connected with a funnel welding handle, the funnel welding handle can be buckled and installed on the funnel connecting section in an adapting mode, a U-shaped opening is formed in the upper plate surface, close to one side of the funnel connecting section, of the funnel welding handle, and the first bolt penetrates through the U-shaped opening from top to bottom and is screwed into the bolt hole to lock the funnel welding handle on the funnel connecting section.
9. The blanking integrated device with the vibration and buffering functions according to claim 8, wherein two parallel mounting grooves are further formed in one side, close to the funnel, of the funnel connecting section, a positioning block is mounted with the funnel connecting section in a matched mode through the two mounting grooves, a first positioning bolt hole is formed in the positioning block, a second positioning bolt hole is formed in the funnel welding handle, and the aperture of the second positioning bolt hole is larger than that of the first positioning bolt hole; and the second bolt sequentially passes through the second positioning bolt hole and the first positioning bolt hole from top to bottom to lock the funnel welding handle with the positioning block.
10. The blanking integration device with vibration and buffering functions according to claim 9, wherein a buffer pad is arranged between the inner top surface of the funnel welding handle and the top surfaces of the positioning block and the funnel connecting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311607496.4A CN117360843B (en) | 2023-11-29 | Unloading integrated device with vibration and buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311607496.4A CN117360843B (en) | 2023-11-29 | Unloading integrated device with vibration and buffer function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117360843A true CN117360843A (en) | 2024-01-09 |
| CN117360843B CN117360843B (en) | 2025-11-28 |
Family
ID=
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB440658A (en) * | 1934-07-03 | 1936-01-03 | William Henry Naylor | Improvements in or relating to means for filling goods into packages |
| CN203727664U (en) * | 2014-03-20 | 2014-07-23 | 多秀祥 | Automatic quantitative particle bagging device |
| CN203855045U (en) * | 2014-06-05 | 2014-10-01 | 沧州怡和机械有限公司 | Servo vibration discharging device |
| CN203889090U (en) * | 2014-03-28 | 2014-10-22 | 烟台圣元自动化设备有限公司 | Feeding device for quantitative packaging machine |
| CN211635193U (en) * | 2019-09-12 | 2020-10-09 | 韦琳 | Tile pushing device and mute mahjong machine applying same |
| CN113071937A (en) * | 2021-05-07 | 2021-07-06 | 发网科技(武汉)有限公司 | Pneumatic cache opening and closing device for logistics conveying line and working method |
| CN217970235U (en) * | 2021-12-15 | 2022-12-06 | 慕特维施科技(沧州)有限公司 | A install funnel structure fast for bag packing unloading |
| CN218086107U (en) * | 2021-08-05 | 2022-12-20 | 温州市贝德机械科技有限公司 | Collecting hopper mechanism of stretch film packaging machine |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB440658A (en) * | 1934-07-03 | 1936-01-03 | William Henry Naylor | Improvements in or relating to means for filling goods into packages |
| CN203727664U (en) * | 2014-03-20 | 2014-07-23 | 多秀祥 | Automatic quantitative particle bagging device |
| CN203889090U (en) * | 2014-03-28 | 2014-10-22 | 烟台圣元自动化设备有限公司 | Feeding device for quantitative packaging machine |
| CN203855045U (en) * | 2014-06-05 | 2014-10-01 | 沧州怡和机械有限公司 | Servo vibration discharging device |
| CN211635193U (en) * | 2019-09-12 | 2020-10-09 | 韦琳 | Tile pushing device and mute mahjong machine applying same |
| CN113071937A (en) * | 2021-05-07 | 2021-07-06 | 发网科技(武汉)有限公司 | Pneumatic cache opening and closing device for logistics conveying line and working method |
| CN218086107U (en) * | 2021-08-05 | 2022-12-20 | 温州市贝德机械科技有限公司 | Collecting hopper mechanism of stretch film packaging machine |
| CN217970235U (en) * | 2021-12-15 | 2022-12-06 | 慕特维施科技(沧州)有限公司 | A install funnel structure fast for bag packing unloading |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209717737U (en) | Mechanical gripper | |
| CN108943582A (en) | A kind of working method of mold quantitative injection device | |
| CN108943581A (en) | A kind of mold quantitative injection device | |
| CN117360843B (en) | Unloading integrated device with vibration and buffer function | |
| CN117360843A (en) | An integrated blanking device with vibration and cache functions | |
| CN114590448A (en) | A packaging box pressing device and packaging box bagging equipment | |
| CN109632063A (en) | A kind of easily adjusting, easy-to-dismount combination balance | |
| CN211282861U (en) | Bottle moving device | |
| CN209166628U (en) | A kind of easily adjusting, easy-to-dismount combination balance | |
| CN216916513U (en) | Bag feeding device | |
| CN213103172U (en) | Special novel feed production shale shaker of aquaculture | |
| CN211810442U (en) | Sheet sorting device | |
| CN115973496A (en) | Bulk noodle large packaging machine | |
| CN209177010U (en) | A kind of 90 ° of rotation filling apparatus of motor driven | |
| CN212314037U (en) | Packaging bag filling connector | |
| CN212099547U (en) | A general-purpose M-shaped bag mouth fully opened and restored bagging machine | |
| CN221854229U (en) | Material filling machine for processing automobile headrest | |
| CN211253204U (en) | Lower bagging apparatus of packagine machine | |
| CN216827190U (en) | Screening device for tungsten ore exploitation | |
| CN211766689U (en) | Bag feeding device | |
| CN223534226U (en) | Screw arrangement conveyor | |
| CN114346162A (en) | a calibration machine | |
| CN209366604U (en) | Pre-formed bags open bagging device automatically | |
| CN219545218U (en) | Bag clamping mechanism for quantitative packing scale | |
| CN221458162U (en) | Bag feeding component of bag feeding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |