CN220053073U - Die cutting device of bag making machine - Google Patents
Die cutting device of bag making machine Download PDFInfo
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- CN220053073U CN220053073U CN202320828355.4U CN202320828355U CN220053073U CN 220053073 U CN220053073 U CN 220053073U CN 202320828355 U CN202320828355 U CN 202320828355U CN 220053073 U CN220053073 U CN 220053073U
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- worm
- sleeve
- die cutting
- upper cutter
- control box
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of bag making machines, in particular to a die cutting device of a bag making machine, which aims to realize a structure convenient for adjusting the position of an upper cutter and improve the use convenience of a die cutting mechanism of the bag making machine. A bag machine die cutting apparatus comprising: the upper cutter is provided with a plurality of waist-shaped holes at equal intervals horizontally at the top, and a screw rod is inserted into each waist-shaped hole; the lifting base plate is provided with a plurality of screw holes at equal intervals. When the distance between the upper cutter and the lower cutter needs to be adjusted, the plurality of screws move along the axis simultaneously by rotating the operation panel, so that the tightening or loosening between the upper cutter and the lifting base plate is realized; need not adjust a plurality of screw rods in proper order, the condition that a plurality of screw rods are adjusted and then are not on same straight line can not appear, and then the condition that the cutter can not appear transferring askew takes place to make, has improved the convenience and the stability that the last cutter of system bag machine cross cutting mechanism adjusted.
Description
Technical Field
The utility model relates to the technical field of bag making machines, in particular to a die cutting device of a bag making machine.
Background
The bag making machine is a machine for making various plastic bags or bags made of other materials, the processing range of the bag making machine is various plastic bags or bags made of other materials with different sizes, thicknesses and specifications, and the plastic bags are generally taken as main products.
The die cutting mechanism of the bag making machine is used for cutting and processing the packaging bag. The die cutting mechanism is provided with an upper cutter and a lower cutter, the lower cutter is fixed, the cutting edge is inclined upwards by about 5 degrees, and the upper cutter falls down to cut the film. The cutters are mostly cast iron, and lubricating oil is added at two ends of the cutters. The front-back distance between the upper cutter and the lower cutter can be controlled by adjusting the upper cutter fixing screw.
According to the existing demand, a die cutting device of a bag making machine is provided; the utility model provides a structure convenient to adjust cutter position, improvement system bag machine cross cutting mechanism uses the convenience, enriches the product diversified, improves market competition.
Disclosure of Invention
The utility model aims to provide a die cutting device of a bag making machine, which realizes a structure convenient for adjusting the position of an upper cutter and improves the use convenience of a die cutting mechanism of the bag making machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a bag machine die cutting apparatus comprising:
the upper cutter is provided with a plurality of waist-shaped holes at equal intervals horizontally at the top, and a screw rod is inserted into each waist-shaped hole;
the lifting base plate is provided with a plurality of screw holes at equal intervals so as to be screwed with a plurality of screw threads;
the control box, control box fixed mounting is in lifting substrate rear side, the control box has seted up the through-hole that is used for the screw rod to run through, and the internal diameter of through-hole is greater than the screw rod external diameter, be provided with worm gear assembly in the control box, the rear side movable mounting of control box has an operation panel, the operation panel rotates to drive a plurality of screw rods axial motion.
Preferably, a handle is arranged at the top of the upper cutter.
Preferably, the worm gear assembly comprises a plurality of first worm sleeves, the outer diameter of each first worm sleeve is larger than that of the screw, one end of each first worm sleeve is movably connected with the control box through a bearing sleeve, and a thread structure matched with the screw is arranged on the inner side of each first worm sleeve.
Preferably, the worm and gear assembly further comprises a movable rod, two ends of the movable rod are respectively connected with the inner side of the control box through bearing seats, a plurality of first worm gear sleeves are coaxially sleeved on the movable rod, and the first worm gear sleeves are in fit transmission with the corresponding first worm sleeves.
Preferably, the worm and gear assembly further comprises a second worm sleeve and a second worm gear sleeve, the second worm sleeve is coaxially sleeved on the movable rod, the second worm sleeve is coaxially sleeved on the movable shaft of the operation panel, and the second worm sleeve are in matched transmission.
Preferably, the axis of the second worm gear sleeve is perpendicular to the upper cutter, and the axis of the movable rod is parallel to the upper cutter.
The utility model has at least the following beneficial effects:
1. when the interval between the upper cutter and the lower cutter needs to be adjusted, the operation panel is rotated to enable the plurality of screws to move along the axis at the same time, so that the tightening or loosening between the upper cutter and the lifting base plate is realized; the setting of this structure compares with the mode that does not set up the control box now, does not need to adjust a plurality of screw rods in proper order, uses very convenient and fast.
2. The setting of this structure compares with the mode that does not set up the control box now, can not appear a plurality of screw rods and adjust the back condition on same straight line, and then makes the condition emergence that the cutter can not appear transferring askew, has improved the stability that the last cutter of system bag machine cross cutting mechanism adjusted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an upper cutter mounting structure;
FIG. 2 is a schematic diagram of a control box mounting structure;
FIG. 3 is a schematic diagram of the split structure of the upper cutter, the lifting base plate and the control box;
fig. 4 is a schematic diagram of the internal structure of the control box.
In the figure: 1. an upper cutter; 2. a waist-shaped hole; 3. a handle; 4. a screw; 5. lifting the substrate; 6. a control box; 7. an operation panel; 8. a first worm sleeve; 9. a movable rod; 10. a first worm gear sleeve; 11. a second worm sleeve; 12. and a second worm gear sleeve.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, a bag machine die cutting apparatus includes:
the upper cutter 1 is provided with a plurality of waist-shaped holes 2 at equal intervals on the top of the upper cutter 1, and a screw 4 is inserted into the waist-shaped holes 2;
the lifting base plate 5 is provided with a plurality of screw holes at equal intervals, so that a plurality of screws 4 are screwed together for use;
the control box 6, control box 6 fixed mounting is in lifting substrate 5 rear side, and control box 6 has offered the through hole that is used for screw rod 4 to run through, and the internal diameter of through hole is greater than screw rod 4 external diameter, is provided with worm gear worm subassembly in the control box 6, and the rear side movable mounting of control box 6 has an operation panel 7, and operation panel 7 rotates to drive a plurality of screw rods 4 axial motion.
By installing the control box 6 at the rear side of the lifting base plate 5 under the condition that the connection mode of the lifting base plate 5, the upper cutter 1 and the screw 4 is not changed, the tail end of the screw 4 penetrates through the control box 6 in the process of connecting the upper cutter 1 and the lifting base plate 5, and when the upper cutter 1 and the lifting base plate 5 are in a loose state, the tail end of the screw 4 penetrates through the control box 6; when the interval between the upper cutter 1 and the lower cutter needs to be adjusted, the operation panel 7 is rotated to enable the plurality of screw rods 4 to move along the axis at the same time, so that the tightening or loosening between the upper cutter 1 and the lifting base plate 5 is realized; the setting of this structure compares with the mode that does not set up control box 6 now, does not need to adjust a plurality of screw rods 4 in proper order, can not appear the condition on same straight line after a plurality of screw rods 4 are adjusted, and then makes the condition emergence that the adjustment is askew can not appear in last cutter 1, has improved the convenience and the stability that last cutter 1 of system bag machine cross cutting mechanism adjusted.
Further, a handle 3 is installed at the top of the upper cutter 1, and specifically, the handle 3 is arranged to facilitate the lifting operation of the upper cutter 1.
Further, the worm gear assembly comprises a plurality of first worm sleeves 8, the outer diameter of each first worm sleeve 8 is larger than the outer diameter of each screw 4, one end of each first worm sleeve 8 is movably connected with the corresponding control box 6 through a bearing sleeve, a threaded structure matched with each screw 4 is arranged on the inner side of each first worm sleeve 8, specifically, each screw 4 is matched with the corresponding threaded structure on the inner side of each first worm sleeve 8, each first worm sleeve 8 is limited and moves in the corresponding control box 6, and therefore when each first worm sleeve 8 rotates, each screw 4 moves axially.
Further, the worm and gear assembly further comprises a movable rod 9, two ends of the movable rod 9 are respectively connected with the inner side of the control box 6 through bearing seats, a plurality of first worm gear sleeves 10 are coaxially sleeved on the movable rod 9, the first worm gear sleeves 10 are in matched transmission with the corresponding first worm gear sleeves 8, specifically, the movable rod 9 rotates, the plurality of first worm gear sleeves 10 on the movable rod 9 rotate, and then the first worm gear sleeves 10 are matched with the corresponding first worm gear sleeves 8 to drive the corresponding first worm gear sleeves 8 to rotate.
Further, the worm and gear assembly further comprises a second worm sleeve 11 and a second worm sleeve 12, the second worm sleeve 11 is coaxially sleeved on the movable rod 9, the second worm sleeve 12 is coaxially sleeved on the movable shaft of the operating panel 7, the second worm sleeve 11 and the second worm sleeve 12 are matched for transmission, specifically, when the operating panel 7 rotates, the second worm sleeve 12 is matched with the second worm sleeve 11, and then the effect of rotating the movable rod 9 is achieved.
Further, the axis of the second worm wheel sleeve 12 is perpendicular to the upper cutter 1, the axis of the movable rod 9 is parallel to the upper cutter 1, and specifically, the effect that one operation panel 7 drives and reads the adjustment of the screw 4 is achieved by using a worm wheel and worm assembly, so that the use is convenient and quick.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A bag machine die cutting apparatus comprising:
an upper cutter (1), wherein a plurality of waist-shaped holes (2) are horizontally and equidistantly formed in the top of the upper cutter (1), and a screw rod (4) is inserted into the waist-shaped holes (2);
the lifting base plate (5) is provided with a plurality of screw holes at equal intervals, so that a plurality of screws (4) are screwed together for use;
the control box (6), control box (6) fixed mounting is in lifting substrate (5) rear side, the through-hole that is used for screw rod (4) to run through has been seted up to control box (6), and the internal diameter of through-hole is greater than screw rod (4) external diameter, be provided with worm gear assembly in control box (6), the rear side movable mounting of control box (6) has an operating panel (7), operating panel (7) rotate to drive a plurality of screw rods (4) axial motion.
2. A bag machine die cutting apparatus according to claim 1, wherein a handle (3) is mounted on top of the upper cutter (1).
3. The die cutting device of the bag making machine according to claim 1, wherein the worm and gear assembly comprises a plurality of first worm sleeves (8), the outer diameter of each first worm sleeve (8) is larger than the outer diameter of each screw (4), one end of each first worm sleeve (8) is movably connected with the control box (6) through a bearing sleeve, and a thread structure matched with each screw (4) is arranged on the inner side of each first worm sleeve (8).
4. The die cutting device of the bag making machine according to claim 1, wherein the worm and gear assembly further comprises a movable rod (9), two ends of the movable rod (9) are respectively connected with the inner side of the control box (6) through bearing seats, a plurality of first worm gear sleeves (10) are coaxially sleeved on the movable rod (9), and the first worm gear sleeves (10) are in matched transmission with the corresponding first worm gear sleeves (8).
5. The die cutting device of the bag making machine according to claim 1, wherein the worm and gear assembly further comprises a second worm sleeve (11) and a second worm sleeve (12), the second worm sleeve (11) is coaxially sleeved on the movable rod (9), the second worm sleeve (12) is coaxially sleeved on a movable shaft of the operating panel (7), and the second worm sleeve (11) and the second worm sleeve (12) are in matched transmission.
6. A bag machine die cutting device according to claim 1, characterized in that the axis of the second worm gear sleeve (12) is perpendicular to the upper cutter (1), and the axis of the movable rod (9) is parallel to the upper cutter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320828355.4U CN220053073U (en) | 2023-04-14 | 2023-04-14 | Die cutting device of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320828355.4U CN220053073U (en) | 2023-04-14 | 2023-04-14 | Die cutting device of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220053073U true CN220053073U (en) | 2023-11-21 |
Family
ID=88757146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320828355.4U Active CN220053073U (en) | 2023-04-14 | 2023-04-14 | Die cutting device of bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220053073U (en) |
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2023
- 2023-04-14 CN CN202320828355.4U patent/CN220053073U/en active Active
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