CN216609105U - Cutting device for polymer material composite bags adaptable to different specifications - Google Patents
Cutting device for polymer material composite bags adaptable to different specifications Download PDFInfo
- Publication number
- CN216609105U CN216609105U CN202122728659.7U CN202122728659U CN216609105U CN 216609105 U CN216609105 U CN 216609105U CN 202122728659 U CN202122728659 U CN 202122728659U CN 216609105 U CN216609105 U CN 216609105U
- Authority
- CN
- China
- Prior art keywords
- fixing frame
- fixedly arranged
- cutting
- different specifications
- adaptable
- 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
Links
Images
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The utility model discloses a cutting device for polymer material composite bags applicable to different specifications, which relates to the technical field of packaging bags and comprises the following components: a support table; the workbench is fixedly arranged at the top end of the supporting table; the two side baffles are fixedly arranged on two sides of the top end of the supporting platform; the first fixing frame and the second fixing frame are fixedly arranged on two sides of the top end of the supporting table; and the feeding mechanism is arranged on the inner side of the first fixing frame. This adaptable macromolecular material cutting device for compound bag in different specifications can play better cutting effect through ultrasonic wave cutting knife, reduces the production of cutting department burr, can guarantee through elastic support subassembly that this device has the surface of difference in height department equally can play good contact effect to the wrapping bag, and the supplementary effect of cooperation carrier assembly has guaranteed the cutting and the transport effect to the material.
Description
Technical Field
The utility model relates to the technical field of packaging bags, in particular to a cutting device for polymer material composite bags suitable for different specifications.
Background
Macromolecular compounds, referred to as macromolecules for short, generally refer to compounds having a relative molecular mass of several thousand to several million, and most of the macromolecular compounds are mixtures of homologues having different relative molecular masses, so that the relative molecular mass of the macromolecular compounds is an average relative molecular mass, and the macromolecular compounds are formed by connecting several hundred thousand atoms with each other by covalent bonds, and although the relative molecular mass of the macromolecular compounds is very large, the macromolecular compounds are connected in a simple structural unit and a repeated manner;
the packaging bag is a bag for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, the packaging bag is widely used in daily life and industrial production, actual numbers show that 80% of used plastic bags are finally transported to a garbage piling field area for treatment as common garbage, and only seven percent of plastic is recycled;
various packaging structures are in the market, wherein composite bags made of high polymer materials are more and more popular with people, but different materials are compounded at different positions to generate slight height difference on the surfaces of the packaging bags, so that feeding is difficult to guarantee in the process of conveying and cutting the composite bags, and the situation that a feeding mechanism is in contact with a local composite packaging bag can occur in the feeding process, so that the packaging bag is deviated or twisted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting device for polymer material composite bags, which is suitable for different specifications and aims to solve the problem that a feeding mechanism is contacted with a local composite packaging bag in the feeding process in the prior art, so that the packaging bag is deviated or twisted.
In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for polymer material composite bags adaptable to different specifications comprises:
a support table;
the workbench is fixedly arranged at the top end of the supporting platform;
the two side baffles are fixedly arranged on two sides of the top end of the supporting platform;
the first fixing frame and the second fixing frame are fixedly arranged on two sides of the top end of the supporting table;
the feeding mechanism is arranged on the inner side of the first fixing frame;
the cutting mechanism is arranged on the second fixing frame;
the feeding mechanism comprises:
the screw rod is screwed and penetrates through the middle part of the top end of the first fixing frame along the vertical direction;
the fixed block can be clamped on the inner side of the first fixed frame in a vertically movable manner through a sliding chute and a sliding block, and the middle part of the top end of the fixed block is rotatably connected with the bottom end of the screw rod;
the elastic support assembly and the rolling assembly are arranged at the bottom end of the fixing block.
Preferably, the elastic support assembly comprises: the rotating column is fixedly arranged on the inner side of the first fixing frame, and the outer wall of the middle part of the rotating column can rotate; and the elastic pieces are fixedly arranged on the outer side of the outer wall of the middle part of the rotating column.
Preferably, a plurality of the elastic pieces are arc-shaped and are arranged on the outer side of the outer wall of the middle part of the rotating column in a staggered state.
Preferably, the rolling assembly comprises: the sleeve is fixedly sleeved on the outer sides of the outer walls of the elastic sheets; the fixing rings are sleeved outside the outer wall of the sleeve; the feeding ring is fixedly arranged on the outer side of the outer wall of the fixing ring.
Preferably, the fixing ring can be clamped outside the outer wall of the sleeve through a sliding rail.
Preferably, the cutting device for polymer material composite bags adaptable to different specifications further includes: a carrier assembly, and the carrier assembly includes: the two rotating shafts are respectively arranged in the inner cavity of the supporting table in a manner of rotating around the axes of the two rotating shafts, and the two rotating shafts correspond to the rolling assembly in position; the conveying belt is sleeved with the outer wall of the rotating shaft.
Preferably, the cutting mechanism comprises: the electric sliding table is fixedly arranged on the first fixing frame; the moving block is movably clamped with the outer side of the electric sliding table; the ultrasonic cutting knife is movably arranged on the inner side of the moving block; and the electric push rod is arranged on the moving block, and the telescopic end of the electric push rod is fixedly connected with the ultrasonic cutting knife.
Compared with the prior art, the utility model has the beneficial effects that: this adaptable macromolecular material cutting device for compound bag in different specifications can play better cutting effect through ultrasonic wave cutting knife, reduces the production of cutting department burr, through elastic support subassembly, can guarantee that this device has the surface of difference in height department equally can play good contact effect to the wrapping bag, and the supplementary effect of cooperation carrier assembly has guaranteed the cutting and the transport effect to the material.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a feeding mechanism according to the present invention;
FIG. 3 is a schematic view of the elastic support assembly of the present invention;
FIG. 4 is a schematic structural view of a carrier assembly of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2.
In the figure: 1. supporting table, 2, workbench, 3, side baffle, 4, first fixed mount, 5, second fixed mount, 6, feeding mechanism, 7, cutting mechanism, 8, bearing assembly, 61, fixed block, 62, screw rod, 63, elastic support assembly, 64, rolling assembly, 71, electric sliding table, 72, moving block, 73, ultrasonic cutting knife, 74, electric push rod, 631, rotating column, 632, elastic sheet, 641, sleeve, 642, fixed ring, 643, feeding ring, 81, rotating shaft, 82, and conveying belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a cutting device for polymer material composite bags adaptable to different specifications comprises: the device comprises a supporting table 1, a workbench 2, a side baffle 3, a first fixing frame 4, a second fixing frame 5, a feeding mechanism 6 and a cutting mechanism 7, wherein the workbench 2 is fixedly arranged at the top end of the supporting table 1; the two side baffles 3 are fixedly arranged at the two sides of the top end of the support table 1; the first fixing frame 4 and the second fixing frame 5 are fixedly arranged on two sides of the top end of the supporting table 1; the feeding mechanism 6 is arranged on the inner side of the first fixing frame 4; the cutting mechanism 7 is arranged on the second fixing frame 5, and the device mainly completes the cutting operation of the packaging bag through the cutting mechanism 7;
the feeding mechanism 6 comprises: the fixing block 61, the screw rod 62, the elastic supporting component 63 and the rolling component 64, wherein the screw rod 62 is screwed and penetrates through the middle part of the top end of the first fixing frame 4 along the vertical direction; the fixed block 61 is clamped on the inner side of the first fixed frame 4 through a sliding chute and a sliding block, and the middle part of the top end of the fixed block is rotatably connected with the bottom end of the screw rod 62; the elastic supporting component 63 and the rolling component 64 are arranged at the bottom end of the fixing block 61, and the feeding effect of the device on the packaging bag can be ensured through the feeding mechanism 6.
Preferably, the elastic support member 63 further includes: a rotating post 631 and an elastic piece 632, wherein the rotating post 631 is fixedly arranged at the inner side of the first fixing frame 4, and the outer wall of the middle part can rotate; the elastic pieces 632 are fixedly arranged on the outer side of the outer wall of the middle part of the rotating column 631, so that the practicability of the device is ensured.
Preferably, a plurality of elastic pieces 632 are formed in an arc shape and are disposed outside the outer wall of the middle portion of the rotation post 631 in a staggered manner, thereby providing a more comprehensive elastic supporting effect.
Preferably, the rolling assembly 64 further includes: the sleeve 641 is fixedly sleeved outside the outer walls of the elastic sheets 632; the plurality of fixing rings 642 are sleeved on the outer side of the outer wall of the sleeve 641; the feeding ring 643 is fixedly arranged on the outer side of the outer wall of the fixing ring 642 and is in contact with the outer wall of the packaging bag, and specifically, the outer wall of the fixing ring 642 can be selected to be a plane or an arc surface according to actual needs.
As a preferred embodiment, further, the fixing ring 642 can be clamped to the outer side of the outer wall of the sleeve 641 by a sliding rail, so that the fixing ring has an effect of being detachable and flexibly adjusting the installation position.
Preferably, the method further comprises the following steps: bearing component 8, bearing component 8 is including: the two rotating shafts 81 and the conveying belt 82 are respectively arranged in the inner cavity of the supporting table 1 in a manner of rotating around the axes of the two rotating shafts 81, and the two rotating shafts 81 correspond to the rolling assemblies 64 in position; the conveyer belt 82 is sleeved with the outer wall of the rotating shaft 81, and the bearing component 8 can synchronously roll the rotating transmission of the fixing ring 642 above, so that the contact area between the conveyer belt and the packaging bag is larger, and the transmission effect is better.
Preferably, the cutting mechanism 7 further comprises: the device comprises an electric sliding table 71, a moving block 72, an ultrasonic cutting knife 73 and an electric push rod 74, wherein the electric sliding table 71 is fixedly arranged on a first fixing frame 4; the moving block 72 is movably clamped with the outer side of the electric sliding table 71; the ultrasonic cutting knife 73 is movably arranged on the inner side of the moving block 72; electric putter 74 sets up on movable block 72, and its flexible end and ultrasonic wave cutting knife 73 fixed connection can guarantee the coincidence performance of this device to the wrapping bag preferred through cutting mechanism 7, reduce unedged production.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
In the actual use process of the device, firstly, the packaging bag to be cut is placed on the workbench 2 and is cut by the cutting assembly in the device, the movable block 72 on the packaging bag can be driven to move to different positions by the electric sliding table 71, so that the effect of driving the ultrasonic cutting knife 73 to move together is achieved, wherein the movement of the ultrasonic cutting knife 73 can realize the adjusting effect of cutting different positions of the packaging bag, when the packaging bag under the packaging bag needs to be cut, the packaging bag is driven to move by controlling the electric push rod 74, and the specified position is cut by the ultrasonic cutting knife 73, wherein the arrangement of the ultrasonic cutting knife 73 can ensure that the cutting effect is better, the generation of burrs and peculiar smell in the air is reduced, the cut packaging bag can be driven to move on the workbench 2 by the rolling assembly 64, so that the conveying effect is realized, if a package with a large surface height difference is encountered, a worker can rotate the screw 62 and drive the lower fixing block 61 to move vertically in the slideway in the first fixing frame 4 until a part of the fixing ring 642 is in contact with the outer wall of the package below, wherein the fixing ring 642 can be driven to rotate by external force, specifically, an external motor can be in a belt pulley transmission mode, or can be assisted to convey the package by the aid of the lower conveying belt 82, if a part of the fixing ring 642 is not in complete contact with the package, the worker can continue to rotate the bolt and drive the sleeve 641 to move downwards, because the sleeve 641 is internally provided with a plurality of staggered elastic sheets 632, the outer wall of the sleeve 641 is ensured to be parallel to the lower conveying belt 82 as much as possible under the elastic force of the elastic sheets 632 at different angles, so as to realize the effect of contacting the package with as much area as possible, the better conveying effect of the packaging bag is realized.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the devices or elements referred to must have particular orientations, be constructed in particular orientations, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cutting device for polymer material composite bag that is adaptable to different specifications which characterized in that includes:
a support table (1);
the workbench (2), the workbench (2) is fixedly arranged at the top end of the support table (1);
the two side baffles (3) are fixedly arranged at two sides of the top end of the support platform (1);
the supporting platform comprises a first fixing frame (4) and a second fixing frame (5), wherein the first fixing frame (4) and the second fixing frame (5) are fixedly arranged on two sides of the top end of the supporting platform (1);
the feeding mechanism (6), the said feeding mechanism (6) is set up in the inboard of the said first fixed mount (4);
the cutting mechanism (7), the said cutting mechanism (7) is set up on the said second fixed mount (5);
the feeding mechanism (6) comprises:
the screw rod (62) is screwed and penetrates through the middle part of the top end of the first fixing frame (4) along the vertical direction;
the fixed block (61) can move up and down through a sliding chute and a sliding block and is clamped on the inner side of the first fixed frame (4), and the middle of the top end of the fixed block (61) is rotatably connected with the bottom end of the screw rod (62);
the elastic support assembly (63) and the rolling assembly (64) are arranged at the bottom end of the fixing block (61).
2. The cutting device for the polymer material composite bags adaptable to different specifications as recited in claim 1, wherein the elastic support component (63) comprises:
the rotating column (631), the rotating column (631) is fixedly arranged at the inner side of the first fixing frame (4), and the outer wall of the middle part can rotate;
and the elastic pieces (632) are fixedly arranged on the outer side of the outer wall of the middle part of the rotating column (631).
3. The cutting device for polymer material composite bags adaptable to different specifications as claimed in claim 2, wherein the plurality of elastic pieces (632) are arc-shaped and are disposed at the outer side of the middle outer wall of the rotating column (631) in a staggered state.
4. The cutting device for the polymer material composite bags adaptable to different specifications according to claim 2, wherein the rolling assembly (64) comprises:
the sleeve (641) is fixedly sleeved outside the outer walls of the elastic sheets (632);
the fixing rings (642) are sleeved outside the outer wall of the sleeve (641);
the feeding ring (643) is fixedly arranged outside the outer wall of the fixing ring (642).
5. The cutting device for the polymer material composite bags adaptable to different specifications according to claim 4, wherein the fixing ring (642) can be clamped outside the outer wall of the sleeve (641) through a sliding rail.
6. The cutting device for the polymer material composite bags adaptable to different specifications as recited in claim 1, further comprising:
a carrier assembly (8), the carrier assembly (8) comprising:
the two rotating shafts (81) are respectively arranged in the inner cavity of the supporting table (1) in a manner of rotating around the axes of the two rotating shafts (81), and the positions of the two rotating shafts (81) correspond to the positions of the rolling assemblies (64);
the conveying belt (82), the conveying belt (82) cup joints in the outer wall outside of pivot (81).
7. The cutting device for the polymer material composite bags adaptable to different specifications according to claim 1, wherein the cutting mechanism (7) comprises:
the electric sliding table (71), the electric sliding table (71) is fixedly arranged on the first fixing frame (4);
the moving block (72) is movably clamped on the outer side of the electric sliding table (71);
the ultrasonic cutting knife (73), the ultrasonic cutting knife (73) is movably arranged on the inner side of the moving block (72);
the electric push rod (74) is arranged on the moving block (72), and the telescopic end of the electric push rod (74) is fixedly connected with the ultrasonic cutting knife (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728659.7U CN216609105U (en) | 2021-11-09 | 2021-11-09 | Cutting device for polymer material composite bags adaptable to different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728659.7U CN216609105U (en) | 2021-11-09 | 2021-11-09 | Cutting device for polymer material composite bags adaptable to different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216609105U true CN216609105U (en) | 2022-05-27 |
Family
ID=81694779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122728659.7U Active CN216609105U (en) | 2021-11-09 | 2021-11-09 | Cutting device for polymer material composite bags adaptable to different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216609105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352698A (en) * | 2022-10-19 | 2022-11-18 | 连云港津港医用包装有限公司 | Multi-cutter row cutting device of medical sterile bag packaging machine |
-
2021
- 2021-11-09 CN CN202122728659.7U patent/CN216609105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115352698A (en) * | 2022-10-19 | 2022-11-18 | 连云港津港医用包装有限公司 | Multi-cutter row cutting device of medical sterile bag packaging machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216609105U (en) | Cutting device for polymer material composite bags adaptable to different specifications | |
| CN112497288B (en) | Automatic circuit board cutting machine | |
| CN211493232U (en) | Printing equipment of intermittent film cutting mechanism | |
| CN112894969A (en) | Automatic cut-off machine for electronic component plastic uptake tray | |
| CN201455995U (en) | Paper-feeding manipulator for mold-cutting machine | |
| CN111660373B (en) | Die cutting mechanism for continuous die cutting of roll paper and die cutting method thereof | |
| CN210944190U (en) | Aluminum foil production is with cutting device | |
| CN116352160B (en) | Cutting mechanism for arc extinguishing piece production | |
| CN215158759U (en) | Polymer modified plastics protection shield is with conveying auxiliary device | |
| CN215123788U (en) | Cutting device of production of dandelion mung bean flour | |
| CN211073777U (en) | Thermoplastic elastomer plastic granulator | |
| CN209758327U (en) | Positive and negative lamination equipment | |
| CN210592755U (en) | End sealing mechanism of packaging machine with large center distance | |
| CN213830553U (en) | High-speed bag machine swing arm mechanism | |
| CN214686740U (en) | Automatic slicing machine for food production | |
| CN215468409U (en) | Aluminum plate cutting device | |
| CN214113884U (en) | Conveyor with adjustable electronic product processing is used | |
| CN215438505U (en) | Conveying and steering device for processing building boards | |
| CN214772254U (en) | Cutting device for producing medical plastic sucking parts | |
| CN217191742U (en) | Accurate location punching press plastic mechanism of steel sheet moulds plastics | |
| CN220078103U (en) | High-speed bale plucker cutter and bale plucker device | |
| CN220593237U (en) | Vertical cutting machine | |
| CN220314315U (en) | Indentation device of packing carton | |
| CN216459092U (en) | Biax shredder that possesses preprocessing function | |
| CN217748739U (en) | Injection molding steel sheet and nut automatic feeding punching and shaping production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |