CN210393071U - Package plastic wrap cutting device with rolling function - Google Patents
Package plastic wrap cutting device with rolling function Download PDFInfo
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- CN210393071U CN210393071U CN201921268001.9U CN201921268001U CN210393071U CN 210393071 U CN210393071 U CN 210393071U CN 201921268001 U CN201921268001 U CN 201921268001U CN 210393071 U CN210393071 U CN 210393071U
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Abstract
The utility model discloses a rolled preservative film cutting device with a rolling function, which relates to the field of plastic bag production equipment and comprises a workbench and a pressing piece, wherein the right half part of the workbench is placed in a working bin, the pressing piece is arranged in the working bin, and the pressing piece comprises three pressing devices; the second support column is provided with a movable cutter block, and the movable cutter block is matched with the auxiliary table for use; the left side of auxiliary table is equipped with the rolling piece, and the rolling piece includes motor, rolling rod, bearing frame upper and baffle, is equipped with elastic connection spare between brace table and the baffle. The utility model discloses a set up the cooperation of removing sword piece and auxiliary station, the problem that the breach appears in the plastic wrap when reducing the cutting is through connecting brace table and baffle for circular receiving section of thick bamboo is installed at coiling pole rear end and is spacing by the separation blade, prevents the off tracking at rolling in-process plastic wrap, improves the off-the-shelf aesthetic property of plastic wrap, improves finished product quality.
Description
Technical Field
The utility model relates to a plastic bag production facility field, in particular to package plastic wrap cutting device with rolling function.
Background
The plastic wrap film is a plastic package product, usually made by polymerization reaction with ethylene as a master batch, and can be divided into three categories, the first is polyethylene, the second is polyvinyl chloride, and the third is polyvinylidene chloride, and is mainly used for food heating, refrigerator food preservation, and fresh and cooked food packaging, and is widely applied in family life, supermarket stores and industrial production. In the process of producing the preservative film, the preservative film is usually required to be rolled to form a roll of finished preservative film. However, in the prior art, the problem of uneven cuts easily appears in the plastic wrap cut by the rotary cutting knife, and the problem of plastic wrap deviation when rolling also easily appears, which is not favorable for the aesthetic property of sale and products.
Therefore, there is a need for further improvements to existing devices that address the above problems with the prior art.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
The utility model discloses to the above-mentioned problem among the prior art, for remedying the not enough of prior art, the utility model provides a package plastic wrap cutting device with rolling function that can rationally make and use.
(2) Technical scheme
In order to achieve the technical purpose, the utility model provides a such package plastic wrap cutting device with rolling function, including workstation, pressure material spare, the workstation is installed on first support column and second support column, the right half of workstation is placed in the working bin, the feed inlet department of working bin is equipped with the mounting that is used for pressing from both sides tight plastic film, pressure material spare includes first press device, second press device and third press device, first press device, second press device and third press device all set up on the workstation in the working bin, and the specification is unanimous; the first pressing device comprises a first edge pressing roller and a second edge pressing roller arranged below the first edge pressing roller, a movable pulley is arranged below the third pressing device, and a fixed pulley is supported below the movable pulley;
the second supporting column is also arranged in the working bin, a sliding rail is arranged on the side wall of the second supporting column, a pressing groove is arranged on the sliding rail, the sliding rail and the pressing groove are mutually vertical, a sliding block on the movable cutter block moves on the sliding rail, a convex block buckled with the pressing groove is arranged on the sliding block, a blade is arranged below the sliding block, an auxiliary table is arranged at the lower left of the movable cutter block, and a supporting plate with a clamping groove is arranged on the auxiliary table;
the left side of auxiliary station is equipped with the coiling piece, the coiling piece is including establishing the motor on a supporting bench, the motor links to each other through the one end of shaft coupling and rolling rod with the output, the rolling rod is still installed on the bearing frame, the other end of rolling rod is close to the baffle, a supporting bench with be equipped with elastic connection spare between the baffle.
Preferably, the elastic connection is a compression spring.
Preferably, a rotating motor is provided on the rotating shaft of the first edge roller.
Preferably, the third pressing device is obliquely arranged on the workbench, and the inclination angle of the third pressing device to the horizontal plane is 20-50 degrees.
Preferably, the tip of the blade is provided with a serrated cutting nozzle.
(3) Advantageous effects
The utility model discloses a be provided with the workstation that is used for supporting in the working bin, be equipped with three pressure material spare respectively on the workstation, press the material to the plastic wrap, can reduce the deviation that produces on the plastic wrap conveying, concentrate on conveying to the circular receiving tube that cup joints on the coiling rod after rethread fixed pulley and movable pulley location, carry out the rolling, through controlling the movable cutter block and lean on the draw-in groove of backup pad after the layer has been rolled up, cut the plastic wrap, reduce the problem that the incision unevenness appears in the plastic wrap; the utility model discloses a set up the cooperation of removing sword piece and auxiliary station, the problem that the breach appears in the plastic wrap when reducing the cutting is through connecting brace table and baffle for circular receiving section of thick bamboo is installed at rolling rod rear end and is spacing by the separation blade, prevents at the off tracking of rolling in-process plastic wrap, improves the off-the-shelf pleasing to the eye of plastic wrap.
Drawings
The present invention will be further explained with reference to the drawings and examples. Wherein:
FIG. 1 is a sectional view of the structure of a rolled plastic wrap cutting device with a rolling function according to the present invention;
FIG. 2 is a schematic structural view of the rolling member of the present invention;
FIG. 3 is a schematic structural view of the movable knife block of the present invention;
fig. 4 is a top view of the auxiliary table of the present invention.
The reference signs are: 1-workbench, 2-material pressing piece, 21-fixing piece, 22-first material pressing device, 221-first edge pressing roller, 222-second edge pressing roller, 23-second material pressing device, 24-third material pressing device, 25-movable pulley, 26-fixed pulley, 3-first supporting column, 4-second supporting column, 41-sliding rail, 42-pressing groove, 5-movable knife block, 51-knife blade, 6-auxiliary table, 61-supporting plate, 611-clamping groove, 7-rolling piece, 71-motor, 72-rolling rod, 73-coupler, 74-supporting table, 75-elastic connecting piece, 76-baffle plate and 77-bearing seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example (b):
referring to fig. 1-4, the rolled preservative film cutting device with a rolling function according to the present invention includes a workbench 1 and a pressing member 2, wherein the workbench 1 is installed on a first supporting column 3 and a second supporting column 4, a right half portion of the workbench 1 is placed in a working bin, a fixing member 21 for clamping a plastic film is disposed at a feeding port of the working bin, the pressing member 2 includes a first pressing device 22, a second pressing device 23 and a third pressing device 24, and the first pressing device 22, the second pressing device 23 and the third pressing device 24 are all disposed on the workbench 1 in the working bin and have the same specification; the first pressing device 22 comprises a first edge pressing roller 221 and a second edge pressing roller 222 arranged below the first edge pressing roller 221, a movable pulley 25 is arranged below the third pressing device 24, and a fixed pulley 26 is supported below the movable pulley 25; the second supporting column 4 is also arranged in the working bin, a sliding rail 41 is arranged on the side wall of the second supporting column 4, a pressing groove 42 is arranged on the sliding rail 41, the sliding rail 41 and the pressing groove 42 are perpendicular to each other, a sliding block on the movable cutter block 5 moves on the sliding rail 41, a convex block buckled with the pressing groove 42 is arranged on the sliding block, a blade 51 is arranged below the sliding block, an auxiliary table 6 is arranged at the lower left of the movable cutter block 5, and a supporting plate 61 with a clamping groove 611 is arranged on the auxiliary table 6; a winding part 7 is arranged on the left side of the auxiliary table 6, the winding part 7 comprises a motor 71 arranged on a support table 74, the output end of the motor 71 is connected with one end of a winding rod 72 through a coupler 73, the winding rod 72 is further arranged on a bearing seat 77, the other end of the winding rod 72 is close to a baffle 76, and an elastic connecting piece 75 is arranged between the support table 74 and the baffle 76; the elastic connecting piece 75 is a compression spring; a rotating motor is arranged on a rotating shaft of the first edge pressing roller 221; the third pressing device 24 is obliquely arranged on the workbench 1, and the inclination angle of the third pressing device 24 and the horizontal plane is 20-50 degrees; the tip of the blade 51 is provided with a saw-toothed material cutting nozzle.
When the utility model is used, the rolling part is firstly processed, the hollow cylindrical material bearing barrel is firstly sleeved on the rolling rod, one end of the rolling rod is connected with the motor through the shaft coupling, the original baffle and the support platform are connected through the elastic connecting piece and clamped at the other end of the rolling rod, and the baffle is clamped behind the bearing barrel after the bearing barrel is sleeved on the rolling rod, so that the problem of deviation of the preservative film can be reduced; then, the preservative film (black shadow part in the attached drawing 1) passes through the fixing part of the material pressing part 2, and is made to pass through the first material pressing device, the second material pressing device, the third material pressing device (through the first edge pressing roller and the second edge pressing roller of the devices), the fixed pulley and the movable pulley, and pass through the gap between the auxiliary table and the blade to surround the inner side of the winding rod, the motor is driven to drive the winding rod and the upper bearing cylinder to move (the bearing cylinder is just clamped on the winding rod), so that the preservative film is wound, and after winding is completed, the movable knife block is manually controlled to move downwards, so that the blade presses the preservative film in the clamping groove for cutting, and when the finished rolled and molded preservative film is finished (when the movable knife block is not used, a convex block on the movable knife block is pressed in the pressing groove, so that the preservative film can be conveniently stored).
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a package plastic wrap cutting device with rolling function, includes workstation (1), presses material (2), install on first support column (3) and second support column (4) workstation (1), the right half of workstation (1) is placed in the working bin, its characterized in that: a fixing piece (21) for clamping a plastic film is arranged at a feeding port of the working bin, the pressing piece (2) comprises a first pressing device (22), a second pressing device (23) and a third pressing device (24), and the first pressing device (22), the second pressing device (23) and the third pressing device (24) are all arranged on the working table (1) in the working bin and have the same specification; the first pressing device (22) comprises a first edge pressing roller (221) and a second edge pressing roller (222) arranged below the first edge pressing roller (221), a movable pulley (25) is arranged below the third pressing device (24), and a fixed pulley (26) is supported below the movable pulley (25);
the second supporting column (4) is also arranged in the working bin, a sliding rail (41) is arranged on the side wall of the second supporting column (4), a pressing groove (42) is arranged on the sliding rail (41), the sliding rail (41) and the pressing groove (42) are perpendicular to each other, a sliding block on the movable cutter block (5) moves on the sliding rail (41), a convex block buckled with the pressing groove (42) is arranged on the sliding block, a cutter blade (51) is arranged below the sliding block, an auxiliary table (6) is arranged on the lower left of the movable cutter block (5), and a supporting plate (61) with a clamping groove (611) is arranged on the auxiliary table (6);
the left side of auxiliary station (6) is equipped with coiling piece (7), coiling piece (7) are including establishing motor (71) on brace table (74), the one end that shaft coupling (73) and rolling rod (72) were passed through to motor (71) and output links to each other, rolling rod (72) are still installed on bearing frame (77), the other end of rolling rod (72) is close to baffle (76), brace table (74) with be equipped with elastic connection spare (75) between baffle (76).
2. A rolled preservative film cutting device with a rolling function according to claim 1, wherein the elastic connecting member (75) is a compression spring.
3. The rolled preservative film cutting device with a rolling function as claimed in claim 1, wherein a rotating motor is arranged on a rotating shaft of the first edge pressing roller (221).
4. A rolled preservative film cutting device with a rolling function according to claim 1, wherein the third pressing device (24) is obliquely arranged on the workbench (1), and the angle of inclination of the third pressing device (24) with the horizontal plane is between 20 ° and 50 °.
5. A rolled preservative film roll cutting device according to claim 1, wherein the tip of said blade (51) is provided with a saw-toothed cutting nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268001.9U CN210393071U (en) | 2019-08-07 | 2019-08-07 | Package plastic wrap cutting device with rolling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268001.9U CN210393071U (en) | 2019-08-07 | 2019-08-07 | Package plastic wrap cutting device with rolling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210393071U true CN210393071U (en) | 2020-04-24 |
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ID=70358663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921268001.9U Active CN210393071U (en) | 2019-08-07 | 2019-08-07 | Package plastic wrap cutting device with rolling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210393071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919195A (en) * | 2021-03-31 | 2021-06-08 | 洛阳兴瑞新材料科技有限公司 | Operation method of PVDC film magnetic suction anti-winding device |
| CN113955540A (en) * | 2021-10-29 | 2022-01-21 | 鼎圭新材料科技(上海)有限公司 | High performance aluminium foil production is with rolling up device |
-
2019
- 2019-08-07 CN CN201921268001.9U patent/CN210393071U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919195A (en) * | 2021-03-31 | 2021-06-08 | 洛阳兴瑞新材料科技有限公司 | Operation method of PVDC film magnetic suction anti-winding device |
| CN113955540A (en) * | 2021-10-29 | 2022-01-21 | 鼎圭新材料科技(上海)有限公司 | High performance aluminium foil production is with rolling up device |
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