CN210763387U - Blanking machine for packaging material - Google Patents
Blanking machine for packaging material Download PDFInfo
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- CN210763387U CN210763387U CN201921154352.7U CN201921154352U CN210763387U CN 210763387 U CN210763387 U CN 210763387U CN 201921154352 U CN201921154352 U CN 201921154352U CN 210763387 U CN210763387 U CN 210763387U
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- packaging material
- rod
- regular polygon
- blanking machine
- conveying
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Abstract
The utility model discloses a blanking machine for packaging materials, which comprises a feeding roller and a polygon prism frame main body arranged behind the feeding roller; the frame body is provided with a central shaft and rotates around the central shaft; the polygon frame main body comprises two identical regular polygon side frames which are symmetrically arranged, and the two regular polygon side frames are mutually connected through a plurality of transmission rods; a gap is arranged on the outer side surface of the conveying rod along the length direction of the conveying rod; the packaging material is conveyed from the feeding roller to the conveying rods, and is wound on all the conveying rods after being rotated by the frame main body. The utility model discloses technical scheme can confirm frame main part pivoted number of turns according to the packaging material number that needs to automatic winding after certain number of turns, directly cut along the clearance on the conveying pole through artifical, effectively accelerated packaging material's cutting speed, guaranteed to cut out many packaging material simultaneously effectively.
Description
Technical Field
The utility model relates to a packaging material's cutting technical field, in particular to unloader for packaging material.
Background
In the process of processing and blanking packaging materials such as non-woven fabric materials, workers usually measure non-woven fabrics with corresponding length and size, manually convey the non-woven fabrics one by one to a workbench, and then cut the non-woven fabric packaging materials with different sizes through a cutting machine according to requirements. Obviously, the blanking process and the manual consignment process of the traditional packaging material are low in efficiency, alignment between the upper non-woven fabric and the lower non-woven fabric is difficult to ensure in the process of stacking the non-woven fabrics one by one, the subsequent cutting is inaccurate, and a large amount of waste materials are extremely easy to generate.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem of inefficiency that exists among the current packaging material unloading cutting process, the utility model provides a can high-efficient unloader for packaging material of quick unloading.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a blanking machine for packaging materials comprises a feeding roller and a polygonal-prism-shaped frame main body arranged behind the feeding roller; the frame body is provided with a central shaft and rotates around the central shaft; the polygon prism frame main body comprises two identical regular polygon side frames which are symmetrically arranged, and the two regular polygon side frames are connected with each other through a plurality of transmission rods; a gap is arranged on the outer side surface of the conveying rod along the length direction of the conveying rod; the packaging material is conveyed to the conveying rods from the feeding roller, and is wound on all the conveying rods after being rotated by the frame main body.
Furthermore, support rods are arranged from the center point of the regular polygon side frame to the vertex of the regular polygon side frame; the supporting rod extends out of the vertex of the regular polygon side frame and is connected to the conveying rod, and the length of the supporting rod is adjustable. Through the length of adjusting the bracing piece, change the height of bracing piece, change the length of week of whole packaging material winding on the conveying pole from this, just also can carry out the height of automatically regulated bracing piece according to the demand to packaging material length.
Furthermore, the part of the supporting rod extending out of the vertex of the regular polygon side frame is a hollow structure, a telescopic rod is detachably fixed on the hollow structure, and the top end of the telescopic rod is connected to the conveying rod. From this, can convenient and fast change the length that stretches out the bracing piece of telescopic link to the height of change bracing piece that can be effectively swift has just also changed the girth of packaging material winding a week on the conveying pole.
Furthermore, the hollow structure is provided with a plurality of inner bolt holes, and the telescopic rod is provided with outer bolt holes corresponding to the inner bolt holes; the outer bolt hole and the inner bolt hole fixedly connect the support rod with the telescopic rod through a pin bolt or a stop block.
Further, the blanking machine further comprises a counter for recording and displaying the number of rotating turns of the frame body, the number of turns counter is connected with a sensor, the sensor is arranged on a fixed support of the frame body, one conveying rod is provided with an induction block, and the sensor detects the information passing through the induction block and transmits the information to the number of turns counter.
Further, the polygonal frame body is a hexagonal frame body, and the regular polygon side frame is a regular hexagon side frame.
Further, one end of the central shaft is provided with a gear, and the gear is connected to a rotating gear of the motor through a chain. Thereby the central shaft and the frame body can be stably driven to rotate.
Furthermore, a first fixing rod is arranged between the two symmetrically-arranged supporting rods of the regular polygon side frame. Thereby enhancing the stability of the entire frame body.
Furthermore, a second fixing rod is arranged between the telescopic rods of the two symmetrically arranged regular polygon side frames. Thereby enhancing the stability of the entire frame body.
Adopt the utility model discloses technical scheme can be directly with the wrapping material winding that treats cutting on the conveying pole of frame main part, frame main part pivoted number of turns is confirmed according to the wrapping material number that needs to automatic winding certain number of turns back, directly cuts along the clearance on the conveying pole through artifical, has effectively accelerated wrapping material's cutting speed, has guaranteed to cut out many wrapping materials simultaneously effectively.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the blanking machine of the present invention;
FIG. 2 is a schematic view of a side frame of a regular polygon of the present invention;
FIG. 3 is a schematic view of the structure of the conveying rod of the present invention;
fig. 4 is a schematic view of the structure of the support rod of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the embodiment of the present invention, in order to facilitate understanding, the frame main body in fig. 1 is represented by lines, and each connecting rod is represented by lines, wherein dotted lines represent the edge of the packaging material, and the regular polygon side frame 21 in fig. 1 represents the state after wrapping the packaging material 3, i.e. the packaging material 3 is provided on the conveying rod 22. Fig. 2 shows a schematic structural diagram of the regular polygon side frame 21 on one side, and it is obvious that the regular polygon side frame on the other side is the same as the regular polygon side frame on the other side in symmetry.
As shown in fig. 1 to 4, a blanking machine 100 for packaging materials comprises a feeding roller 1 and a polygonal-prism-shaped frame body 2 arranged behind the feeding roller 1; the frame body 2 has a central axis 20 and rotates around the central axis 20; the polygonal frame body 2 includes two identical regular polygon side frames 21 symmetrically disposed, and the two regular polygon side frames 21 are connected to each other by a plurality of transfer rods 22. Preferably, as shown in fig. 2 and 3, a gap 221 is provided on the outer side surface of the transfer lever 22 in the length direction of the transfer lever 22; the packing material 3 is transferred from the feeding roller 1 to the transfer bars 22, and is wound around all the transfer bars 22 after being rotated by the frame body 2.
Preferably, the support rods 4 are arranged from the center point of the regular polygon side frame 21 to the vertex of the regular polygon side frame 21; the support rods 4 extend out of the vertices of the regular polygon side frame 21 and are connected to the transfer rods 22, and the length of the support rods 4 is adjustable.
In the embodiment of the present invention, as shown in fig. 1 to 4, the portion of the supporting rod 4 extending out of the vertex of the regular polygon side frame 21 is preferably a hollow structure 41, the hollow structure 41 is detachably fixed with a telescopic rod 5, and the top end of the telescopic rod 5 is connected to the conveying rod 22. From this, can convenient and fast change the length that the bracing piece 4 was stretched out to telescopic link 5 to the height of change bracing piece 4 that can be effectively swift has just also changed the girth of wrapping material 3 winding a week on conveying rod 22, has satisfied cutting to the wrapping material of the requirement of different length.
Preferably, as shown in fig. 4, the hollow structure 41 is preferably provided with a plurality of outer bolt holes 411, and the telescopic rod 5 is provided with inner bolt holes 51 corresponding to the outer bolt holes 411; the inner bolt hole 51 and the outer bolt hole 411 are used for fixedly connecting the support rod 4 and the telescopic rod 5 through a bolt or a stop 6. Through the length that adjusts telescopic link 5 and stretch out, change the holistic height of bracing piece 4, change the length of circumference of whole wrapping material 3 winding on the conveying rod 22 of frame main part 2 from this, the user can carry out the height of automatic adjustment bracing piece 4 according to the demand to wrapping material 3 length from this.
Preferably, as shown in fig. 1, in order to avoid waste, the number of turns of the packing material wound on the frame body is determined more efficiently, (the entire length of the packing material wound on one turn of the frame body is approximately equal to the distance between the center point of the regular polygonal side frame 21 and the transfer bar 22, i.e., the circumference of a circle with the entire length of the support bar 4 as a radius), the blanking machine 100 further includes a counter 7 for recording and displaying the number of turns of the frame body 2, the number of turns counter 7 is connected to the sensor 71, the sensor 71 is disposed on the fixing bracket 23 of the frame body 2, a sensing block 72 is provided on one of the transfer bars 22, a sensor 71 detects the passing information of the sensing block 72 and transfers the information to the turn number counter 7, that is, the sensing block 72 rotates one turn, the sensor will transmit information accumulated once to the turn number counter 7, and the turn number counter 7 will display the accumulated rotation turn number of the sensing block 72. The number of windings or the length of wrapping 3 can thus be determined intuitively and accurately.
In the embodiment of the present invention, as shown in fig. 1 and 2, preferably, the polygonal frame body 2 is a hexagonal frame body, and the regular polygon side frame 21 is a regular hexagon side frame.
As shown in fig. 2, in order to stably drive the central shaft 20 and the frame body 2 to rotate, one end of the central shaft 20 is further provided with a gear 8, and the gear 8 is connected to a rotating gear 91 of the motor 9 through a chain 81.
In order to enhance the stability of the whole frame body 2, a first fixing rod 24 is further provided between the support rods 4 of the two regular polygonal side frames 21 which are symmetrically arranged. A second fixing rod 25 may be further provided between the expansion links 5 of the two regular polygonal side frames 21 symmetrically disposed, thereby enhancing the stability of the entire frame body 2.
The utility model discloses the work principle of skill blanking machine does: firstly, the required cutting length of the packing material is determined, namely the circumference of the packing material wound on all the conveying rods 22 of the frame body 2 is determined, and the distance from the required conveying rods 22 to the central point of the regular polygon side frame 21 is calculated according to the circumference, so that the height of the supporting rod 4 is effectively adjusted. In operation, wrapping material 3 is drawn from feed roller 100 onto transfer bar 22 of frame body 2, and as motor 9 rotates, central shaft 20 is driven to rotate, thereby causing frame body 2 to rotate and begin to wrap wrapping material 3. The number of turns required is determined by the operator depending on the number of sheets of packaging material required, i.e. it can be determined whether the feeder 100 is closed directly by observing the number of turns on the turn counter 7. When motor 9 is turned off, frame body 2 stops rotating, and the operator cuts directly along gap 221 on the closest and convenient one of transfer bars 22 using a cutting tool such as a blade, and then transfers cut packaging material 3 to other processing steps.
The utility model discloses technical scheme, frame main part pivoted number of turns is confirmed to 3 numbers of packing material according to needs, cuts through artifical direct clearance 221 along on a conveying rod 22, has effectively accelerated packing material's cutting speed, has guaranteed to cut out many packing material effectively simultaneously.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides a blanking machine for packaging material, includes the material loading roller, its characterized in that: the feeding device also comprises a polygonal-prism-shaped frame main body arranged behind the feeding roller; the frame body is provided with a central shaft and rotates around the central shaft;
the polygon prism frame main body comprises two identical regular polygon side frames which are symmetrically arranged, and the two regular polygon side frames are connected with each other through a plurality of transmission rods; a gap is arranged on the outer side surface of the conveying rod along the length direction of the conveying rod;
the packaging material is conveyed to the conveying rods from the feeding roller, and is wound on all the conveying rods after being rotated by the frame main body.
2. The blanking machine for packaging material according to claim 1, characterized in that: supporting rods are arranged from the central point of the regular polygon side frame to the vertex of the regular polygon side frame; the supporting rod extends out of the vertex of the regular polygon side frame and is connected to the conveying rod, and the length of the supporting rod is adjustable.
3. The blanking machine for packaging material according to claim 2, characterized in that: the part of the supporting rod extending out of the vertex of the regular polygon side frame is of a hollow structure, a telescopic rod is detachably fixed on the hollow structure, and the top end of the telescopic rod is connected to the conveying rod.
4. The blanking machine for packaging material according to claim 3, characterized in that: the hollow structure is provided with a plurality of inner bolt holes, and the telescopic rod is provided with outer bolt holes corresponding to the inner bolt holes; the outer bolt hole and the inner bolt hole fixedly connect the support rod with the telescopic rod through a pin bolt or a stop block.
5. The blanking machine for the packaging material according to any one of claims 1 to 4, characterized in that: the blanking machine further comprises a counter for recording and displaying the number of rotating turns of the frame body, the number of turns counter is connected with a sensor, the sensor is arranged on a fixed support of the frame body, one conveying rod is provided with an induction block, and the sensor detects the information passing through the induction block and transmits the information to the number of turns counter.
6. The blanking machine for packaging material according to claim 5, characterized in that: the polygon frame main body is a hexagonal frame main body, and the regular polygon side frame is a regular hexagon side frame.
7. The blanking machine for packaging material according to claim 6, characterized in that: one end of the central shaft is provided with a gear, and the gear is connected to a rotating gear of the motor through a chain.
8. The blanking machine for the packaging material according to any one of claims 2 to 4, characterized in that: and a first fixed rod is also arranged between the two symmetrically arranged supporting rods of the regular polygon side frame.
9. The blanking machine for packaging material according to claim 4, characterized in that: and a second fixed rod is also arranged between the telescopic rods of the two symmetrically arranged regular polygon side frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154352.7U CN210763387U (en) | 2019-07-22 | 2019-07-22 | Blanking machine for packaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921154352.7U CN210763387U (en) | 2019-07-22 | 2019-07-22 | Blanking machine for packaging material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210763387U true CN210763387U (en) | 2020-06-16 |
Family
ID=71039117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921154352.7U Active CN210763387U (en) | 2019-07-22 | 2019-07-22 | Blanking machine for packaging material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210763387U (en) |
-
2019
- 2019-07-22 CN CN201921154352.7U patent/CN210763387U/en active Active
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