CN219582948U - Groove cover paper cutter mechanism - Google Patents
Groove cover paper cutter mechanism Download PDFInfo
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- CN219582948U CN219582948U CN202321322641.XU CN202321322641U CN219582948U CN 219582948 U CN219582948 U CN 219582948U CN 202321322641 U CN202321322641 U CN 202321322641U CN 219582948 U CN219582948 U CN 219582948U
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- cutter
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- cover paper
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a slot cover paper cutter mechanism, which comprises a support component, a lower cutter component, an upper cutter component and a limiting block, wherein the support component comprises a bracket and a support plate, the support plate is arranged on the bracket and can move relative to the bracket, the front side of the support plate is provided with a groove, the lower cutter component comprises a mounting piece and a lower cutter, the lower cutter is detachably connected with the mounting piece, and the lower cutter is provided with a perforation for the slot cover paper to pass through; the upper cutter assembly comprises an upper cutter, a connecting piece and a driving piece, wherein the connecting piece is connected with the upper cutter, and the driving piece is connected with the connecting piece and used for driving the connecting piece and the upper cutter to move in the vertical direction so that the front side surface of the upper cutter is attached to the rear side surface of the lower cutter; the limiting block is fixedly arranged on the supporting plate, the limiting block is opposite to the rear side face of the groove and keeps a gap, and the limiting block is connected with the groove through a fastener. According to the mechanism provided by the utility model, the limiting block is arranged, so that the upper cutter and the lower cutter are not easy to loosen during working, and the cutting effect is ensured.
Description
Technical Field
The utility model relates to a slot cover paper cutter mechanism.
Background
The forming slot cover paper needs to be cut after being sent to a designated length, see the figure, and the current shearing mechanism comprises: guide sleeve 1', lower blade holder 2', connecting rod 3', lower cutter 4', mounting plate 5', cover plate 6', upper cutter 7', steel ball bushing 8', spring 9', cylinder joint 10', floating joint 11', connecting plate 12', cylinder 13', after the slot cover paper is sent to required length, cutting is carried out under the pushing of cylinder 13' through lower cutter 4 'and upper cutter 7'.
In operation, the upper cutter 7 'and the lower cutter 4' of the existing cutter mechanism are tightly attached, the lower cutter 4 'can bear a backward force in the movement process of the upper cutter 7', and the upper cutter 7 'and the lower cutter 4' are easy to loosen to generate gaps due to the fact that equipment operates and vibrates for a long time, the upper cutter 7 'and the lower cutter 4' are not completely attached, burrs are generated in the cutting process, and even the situation that materials cannot be cut off occurs; the lower cutter 4 'and the base are of an integrated structure, the lower cutter 4' needs to be integrally replaced when damaged, the utilization rate is low, and the replacement cost is high when the shape of a notch needs to be changed.
Disclosure of Invention
The utility model aims to provide a slot cover paper cutter mechanism, which solves the problems that burrs appear in the cutting material of the slot cover paper cutter mechanism and even the material cannot be cut off.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the slot cover paper cutter mechanism comprises a support component, a lower cutter component, an upper cutter component and a limiting block, wherein the support component comprises a bracket and a support plate, the bracket is fixedly arranged, the support plate is arranged on the bracket, the support plate can move relative to the bracket, the front side of the support plate is provided with a groove which is recessed towards the center direction of the support plate,
the lower cutter assembly comprises a mounting piece and a lower cutter, the mounting piece is fixedly arranged on the supporting plate, the lower cutter is detachably connected with the mounting piece, and a perforation for the groove cover paper to pass through is formed in the lower cutter;
the upper cutter assembly comprises an upper cutter, a connecting piece and a driving piece, wherein the upper cutter and the lower cutter are distributed along the front-rear direction, the connecting piece is connected with the upper cutter, and the driving piece is connected with the connecting piece and is used for driving the connecting piece and the upper cutter to move in the vertical direction so that the front side surface of the upper cutter is attached to the rear side surface of the lower cutter;
the limiting block is fixedly arranged on the supporting plate, the limiting block is opposite to the rear side face of the groove and keeps a gap, and the limiting block is connected with the groove through a fastener.
Preferably, the limiting block is in a square shape, a first opening and a second opening are formed in the limiting block, the first opening penetrates through the front side and the rear side of the limiting block, a first opening is formed in the rear side face of the groove, and a fastening piece sequentially penetrates through the limiting block and the first openings of the groove;
the second opening penetrates through the upper side and the lower side of the limiting block, a second opening corresponding to the second opening is formed in the support, and the limiting block is fixedly connected with the support through a fastener installed in the second opening.
Preferably, the fastener is a bolt or a screw.
Preferably, the mounting member comprises a support, the support is provided with a containing groove for containing the lower cutter, the upper side, the front side and the rear side of the containing groove are all open, the lower cutter and the support are provided with corresponding mounting holes, and the lower cutter is connected with the support by installing fasteners in the mounting holes.
Preferably, the lower cutter is in a square shape.
Preferably, the mounting member further comprises a limiting plate, the limiting plate is arranged on the upper side of the accommodating groove and connected with the support, and a gap for the groove cover paper to pass through is formed between the limiting plate and the bottom wall of the accommodating groove.
Preferably, the limiting plate is provided with a slot which is recessed upwards towards the bottom of the support, and the width of the slot is gradually reduced from front to back; the accommodating groove of the support comprises a first groove, a second groove and a third groove which are communicated with each other, the first groove and the second groove are distributed along the front-back direction, the first groove is opposite to the groove of the limiting plate, and the width of the bottom wall of the first groove is gradually reduced from front to back; the width of the second groove is consistent; the lower cutter is arranged in the third groove, and the width of the bottom wall of the third groove is gradually increased from front to back.
Preferably, the connecting piece comprises a first connecting plate, a guide post and a second connecting plate, wherein the first connecting plate is positioned below the bracket and is connected with the driving shaft of the driving piece; the second connecting plate is located above the support, the second connecting plate is connected with the upper cutter, the guide pillar extends along the vertical direction, one end of the guide pillar is connected with the first connecting plate, the other end of the guide pillar is connected with the second connecting plate, and a second opening for the guide pillar to pass through is formed in the support.
Preferably, the second connecting plate comprises a first plate and a second plate, the other end of the guide post is connected with the first plate of the second connecting plate, the second plate is connected with the first plate, a space which is penetrated up and down is arranged between the second plate and the first plate, and the upper end of the upper cutter is arranged in the space; corresponding mounting holes are formed in the first plate, the upper cutter and the second plate, and the upper cutter is fixedly connected with the second connecting plate through fixing pieces arranged in the mounting holes.
Preferably, the upper cutter comprises a first section, a second section and a third section which are sequentially connected, the first section is connected with the connecting piece, the width of the second section gradually decreases from the first section to the third section, the third section is opposite to the upper cutter, and the width of the third section is equal to the minimum width of the second section.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
according to the groove cover paper cutter mechanism, the limiting block is arranged, when the upper cutter moves up and down, the fastening piece between the limiting block and the supporting plate is slightly loosened, and the distance between the supporting plate moving towards the direction close to the limiting block is smaller, so that the upper cutter and the lower cutter are not easy to loosen during working, and the cutting effect of a cut material is ensured; different blanks can be produced by changing the upper cutters and the lower cutters with different trimming edges, so that the mold changing, transformation and production costs are reduced.
Drawings
FIG. 1 is a block diagram of a first view of a slot cover paper cutter mechanism provided by the present utility model;
FIG. 2 is a block diagram of a second view of the slot cover paper cutter mechanism provided by the present utility model;
FIG. 3 is a block diagram of a third view of the slot cover paper cutter mechanism provided by the present utility model;
FIG. 4 is a front view of the slot cover paper cutter mechanism provided by the present utility model;
FIG. 5 is a block diagram of a fourth view of the slot cover paper cutter mechanism provided by the present utility model;
FIG. 6 is a block diagram of the lower cutter assembly, support plate and stopper of the slot cover paper cutter mechanism provided by the utility model;
fig. 7 is a block diagram of a lower cutter assembly of the slot cover paper cutter mechanism provided by the utility model.
FIG. 8 is a block diagram of a limiting plate of the slot cover paper cutter mechanism provided by the utility model;
fig. 9 is a block diagram of a conventional slot cover paper cutter mechanism.
In the above figures:
1-a driving member; 2-an upper cutter, 21-a first section, 22-a second section and 23-a third section; 3-limiting blocks, and 31-second openings; 4-a first plate; 5-a second plate; 6-adjusting the fastener; 7-a first connection plate; 8-lower cutters, 81-perforating; 9-limiting plates and 91-slotting; 10-a support, 101-a first groove, 102-a second groove, 103-a third groove; 11-supporting plates, 111-waist round holes and 112-grooves; 12-fixing plates; 13-guide posts; 14-a fastener; 15-fixing pieces; 16-a steel ball bushing; 17-guiding sleeve; 18-spring.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model 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 utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to the slot cover paper cutter mechanism shown in fig. 1 to 8, it comprises a support assembly, a lower cutter assembly, a limiting block 3, an upper cutter assembly, in particular:
the support assembly comprises a support and a support plate 11, the support is fixedly arranged, the support comprises a fixing plate 12 and supporting legs (not shown in the figure, the supporting legs are arranged on the ground), the support plate 11 is arranged on the fixing plate 12 of the support, and a gap is reserved between the support plate 11 and the ground. The supporting plate 11 is movable relative to the support, specifically: referring to fig. 1-2, a waist round hole 111 is formed in the supporting plate 11, the waist round hole 111 has a certain length, the length direction is the front-back direction (such as the Y-axis direction), a mounting hole is formed in the supporting frame corresponding to the waist round hole 111, an adjusting fastener 6 sequentially penetrates through the waist round hole 111 and the mounting hole to connect the supporting plate 11 with the bracket, the adjusting fastener 6 extends along the vertical direction, the diameter of the adjusting fastener 6 is smaller than the length of the waist round hole 111 because the waist round hole 111 has a certain length, and when the supporting plate 11 is subjected to external force, the adjusting fastener 6 can move along the waist round hole 111 to drive the supporting plate 11 to move relative to the bracket. The adjustment fastener 6 of this example is a bolt, such as a socket head cap bolt.
The front-rear direction of this example is indicated by an arrow in fig. 2, a is front, b is rear, and the arrow direction is the direction of movement of the slot cover paper.
The front side of the support plate 11 is provided with a recess 112 recessed toward the center thereof, and the recess 112 of the support plate 11 is located on the side of the lower cutter 8 remote from the upper cutter 2. The groove 112 has a rear side, a left side and a right side which are positioned on the same side of the rear side, the left side and the right side are arranged oppositely, and the left side, the rear side and the right side are connected in a U shape.
The lower cutter assembly comprises a mounting piece and a lower cutter 8, wherein a perforation 81 for the groove cover paper to pass through is formed in the lower cutter 8, the shape of the perforation 81 corresponds to that of an object to be cut, and the groove cover paper is U-shaped in the embodiment.
The mounting is fixedly arranged on the supporting plate 11, the lower cutter 8 is detachably connected with the mounting, and only the lower cutter 8 is required to be detached when the lower cutter 8 is replaced, so that the mounting is not required to be replaced.
The connection mode of the lower cutter 8 and the mounting piece is as follows: the mounting piece comprises a support 10, an accommodating groove for accommodating the lower cutter 8 is formed in the support 10, corresponding mounting holes are formed in the lower cutter 8 and the support 10, and the lower cutter 8 is connected with the support 10 by mounting fasteners in the mounting holes; the upper side, the front side and the rear side of the accommodating groove are all open, the perforation on the lower cutter 8 is communicated with the accommodating groove, and the groove cover paper passes through the accommodating groove and the perforation of the lower cutter 8 to move towards the upper cutter 2.
Further, the mounting piece further comprises a limiting plate 9, the limiting plate 9 is arranged on the upper side of the accommodating groove and is connected with the support 10, a gap for the groove cover paper to pass through is formed between the limiting plate 9 and the bottom wall of the accommodating groove, and the limiting plate 9 is used for limiting the groove cover paper passing through the accommodating groove of the support 10 to be separated and enter the perforation of the lower cutter 8 more; the upper surface of the limiting plate 9 is flush with the upper surface of the support 10.
Further, the limiting plate 9 is provided with a slot 91 recessed upward toward the bottom of the support 10, and the width (indicated by a in fig. 8) of the slot 91 gradually decreases from front to back; the accommodating groove of the support 10 comprises a first groove 101, a second groove 102 and a third groove 103 which are communicated, the first groove 101, the second groove 102 and the third groove 103 are sequentially distributed along the front-back direction, the first groove 101 is opposite to the groove of the limiting plate 9, and the width of the bottom wall of the first groove 101 is gradually reduced from front to back; the width of the second groove 102 is uniform; the lower cutter 8 is arranged in the third groove 103, and the width of the bottom wall of the third groove 103 is gradually increased from front to back (the width of the lower cutter 8 is larger), so that the groove cover paper can conveniently enter the third groove 103 faster and be shaped in the second groove 102, and can enter the perforation of the lower cutter 8 faster.
The upper cutter assembly comprises an upper cutter 2, a connecting piece and a driving piece 1, wherein the upper cutter 2 and the lower cutter 8 are distributed along the front-rear direction, namely, the upper cutter 2 is positioned in front of the lower cutter 8, the connecting piece is connected with the upper cutter 2, the driving piece 1 is connected with the connecting piece and is used for driving the connecting piece and the upper cutter 2 to move in the vertical direction, so that the front side surface of the upper cutter 2 is attached to the rear side surface of the lower cutter 8; the driving member 1 may be a cylinder.
The groove 112 of the support plate 11 is positioned on one side of the lower cutter 8 away from the upper cutter 2; the limiting block 3 is fixedly arranged on the supporting plate 11, the limiting block 3 is opposite to the rear side face of the groove 112 and keeps a gap, and the limiting block 3 is connected with the groove 112 through the fastening piece 14.
The limiting block 3 is square, and has an upper side surface and a lower side surface which are arranged vertically opposite, a front side surface and a rear side surface which are arranged front and back opposite, and a left side surface and a right side surface which are arranged left and right opposite, wherein the rear side surface of the limiting block 3 is opposite to the rear side surface of the groove 112 and keeps a gap, the rear left side surface of the limiting block 3 is opposite to the left side surface of the groove 112 and keeps a gap, and the right side surface of the limiting block 3 is opposite to the right side surface of the groove 112.
The first opening and the second opening 31 are formed in the limiting block 3, the first opening penetrates through the front side and the rear side of the limiting block 3, namely, the center line of the first opening is consistent with the moving direction of the slot cover paper, the first opening is formed in the rear side face of the groove 112, a fastening piece 14 sequentially penetrates through the limiting block 3 and the first opening of the groove 112, and the fastening piece 14 can be a bolt or a screw.
The second open hole 31 runs through the upside and downside of stopper 3, has seted up the second open hole 31 that corresponds with this second open hole 31 on the support, and second open hole 31 extends along vertical direction, through installing fastener in second open hole 31 with stopper 3 and support fixed connection, the fastener can be bolt or screw.
The supporting plate 11 can move relative to the bracket, so as to adjust the upper cutter 2 to be attached to the lower cutter 8, when the upper cutter 2 moves up and down, the lower cutter 8 is subjected to a backward force, so that the distance between the supporting plate 11 moving towards the direction close to the limiting block 3 is larger, in addition, equipment operates and shakes, when the upper cutter 2 and the lower cutter 8 are not completely attached, the cutting is continuous, and by arranging the limiting block 3, a fastener 14 between the limiting block 3 and the supporting plate 11 is slightly loosened (a bolt is loosened) when the upper cutter 2 moves up and down, the distance between the supporting plate 11 moving towards the direction close to the limiting block 3 is smaller, the influence of the backward force can be eliminated, and the upper cutter 2 and the lower cutter 8 are not easy to loosen when in work; in addition, the clearance between the upper cutter 2 and the lower cutter 8 can be adjusted through the limiting block 3.
The connecting piece of the embodiment comprises a first connecting plate 7, a guide post 13 and a second connecting plate, wherein the first connecting plate 7 is positioned below the bracket, the first connecting plate 7 is connected with a driving shaft of the driving piece 1, and the first connecting plate 7 is horizontally arranged; the second connecting plate is located the top of support, and the second connecting plate is connected with last cutter 2, and guide pillar 13 extends along vertical direction, and the one end of guide pillar 13 is connected with first connecting plate 7, and the other end of guide pillar 13 is connected with the second connecting plate, has offered the second trompil 31 that supplies guide pillar 13 to pass on the support. Under the drive of the driving piece 1, the first connecting plate 7, the guide post 13, the second connecting plate and the upper cutter 2 all move in the vertical direction.
Referring to fig. 2, the second connection plate comprises a first plate 4 and a second plate 5, the other end of the guide post 13 is connected with the first plate 4 of the second connection plate, the second plate 5 is connected with the first plate 4, a space which is penetrated up and down is arranged between the second plate 5 and the first plate 4, and the upper end of the upper cutter 2 is arranged in the space; corresponding mounting holes are formed in the first plate 4, the upper cutter 2 and the second plate 5, the upper cutter 2 and the second connecting plate are fixedly connected through mounting fixing pieces 15 (preferably, plugging screws) in the mounting holes, on one hand, the upper cutter 2 and the connecting pieces are firmly connected, on the other hand, the upper cutter 2 is convenient to detach and replace, and the operation is simple.
Referring to fig. 1-5, two guide posts 13 are provided, the two guide posts 13 are respectively located at the left side and the right side of the supporting plate 11, a steel ball bushing 16 is arranged on one guide post 13, a guide sleeve 17 is sleeved on the other guide post 13, and a spring 18 is sleeved outside the guide post 13.
The upper cutter 2 of this example includes a first section 21, a second section 22, and a third section 23 sequentially connected, the first section 21 is connected with a connecting member, the width of the second section 22 gradually decreases from the first section 21 to the third section 23, the third section 23 is opposite to the lower cutter 8, and the width of the third section 23 is equal to the minimum width of the second section 22.
The implementation process of the slot cover paper cutter mechanism of the embodiment is as follows: after the slot cover paper is sent to the required length, the driving piece 1 drives the upper cutter 2 to move downwards until the front side surface of the upper cutter 2 is attached to the rear side surface of the lower cutter 8, and the slot cover paper is cut off, and the lower cutter 8 does not move during the movement of the upper cutter 2.
In the slot cover paper cutter mechanism, when the upper cutter 2 moves up and down, a fastener between the limiting block 3 and the supporting plate 11 is slightly loosened, and the distance between the supporting plate 11 moving towards the direction close to the limiting block 3 is smaller, so that the upper cutter 2 and the lower cutter 8 are not easy to loosen during working; in addition, the gap between the upper cutter 2 and the lower cutter 8 can be adjusted through the limiting block 3, so that the notch cutting effect of the cut materials is ensured; different cut materials can be produced by replacing the upper cutter 2 and the lower cutter 8 with different cut edges; reducing the cost of changing the shape, reforming and producing.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (10)
1. The utility model provides a slot cover paper cutter mechanism which characterized in that, including supporting component, lower cutter subassembly, go up cutter subassembly, stopper, supporting component include support, backup pad, the support fixed setting, the backup pad set up on the support, the backup pad can move relative the support, the front side of backup pad set up towards the recess of centre direction concave groove, lower cutter subassembly include installed part, lower cutter, the installed part fixed setting be in the backup pad, lower cutter with installed part detachably connect, lower cutter on seted up the perforation that supplies slot cover paper to pass;
the upper cutter assembly comprises an upper cutter, a connecting piece and a driving piece, wherein the upper cutter and the lower cutter are distributed along the front-rear direction, the connecting piece is connected with the upper cutter, and the driving piece is connected with the connecting piece and is used for driving the connecting piece and the upper cutter to move in the vertical direction so that the front side surface of the upper cutter is attached to the rear side surface of the lower cutter;
the limiting block is fixedly arranged on the supporting plate, the limiting block is opposite to the rear side face of the groove and keeps a gap, and the limiting block is connected with the groove through a fastener.
2. The slot cover paper cutter mechanism according to claim 1, wherein the limiting block is square, a first opening and a second opening are formed in the limiting block, the first opening penetrates through the front side and the rear side of the limiting block, a first opening is formed in the rear side face of the groove, and a fastening piece sequentially penetrates through the limiting block and the first opening of the groove;
the second opening penetrates through the upper side and the lower side of the limiting block, a second opening corresponding to the second opening is formed in the support, and the limiting block is fixedly connected with the support through a fastener installed in the second opening.
3. The slot cover paper cutter mechanism of claim 2 wherein the fastener is a bolt or screw.
4. The slot cover paper cutter mechanism of claim 1, wherein the mounting member comprises a support, the support is provided with a containing slot for containing the lower cutter, the upper side, the front side and the rear side of the containing slot are all open, the lower cutter and the support are provided with corresponding mounting holes, and the lower cutter is connected with the support by mounting fasteners in the mounting holes.
5. The slot cover paper cutter mechanism as recited in claim 4 wherein said lower cutter is square.
6. The slot cover paper cutter mechanism as recited in claim 4, wherein said mounting member further comprises a limiting plate disposed on an upper side of said receiving slot and connected to said support, said limiting plate and said bottom wall of said receiving slot having a gap therebetween for the passage of slot cover paper.
7. The slot cover paper cutter mechanism as claimed in claim 6, wherein the limiting plate is provided with an upward concave slot towards the bottom of the support, and the width of the slot is gradually reduced from front to back; the accommodating groove of the support comprises a first groove, a second groove and a third groove which are communicated with each other, the first groove and the second groove are distributed along the front-back direction, the first groove is opposite to the groove of the limiting plate, and the width of the bottom wall of the first groove is gradually reduced from front to back; the width of the second groove is consistent; the lower cutter is arranged in the third groove, and the width of the bottom wall of the third groove is gradually increased from front to back.
8. The slot cover paper cutter mechanism of claim 1, wherein the connecting member comprises a first connecting plate, a guide post and a second connecting plate, the first connecting plate is positioned below the bracket, and the first connecting plate is connected with the driving shaft of the driving member; the second connecting plate is located above the support, the second connecting plate is connected with the upper cutter, the guide pillar extends along the vertical direction, one end of the guide pillar is connected with the first connecting plate, the other end of the guide pillar is connected with the second connecting plate, and a second opening for the guide pillar to pass through is formed in the support.
9. The slot cover paper cutter mechanism as claimed in claim 8, wherein the second connecting plate comprises a first plate and a second plate, the other end of the guide post is connected with the first plate of the second connecting plate, the second plate is connected with the first plate, a space which is vertically penetrated is arranged between the second plate and the first plate, and the upper end of the upper cutter is arranged in the space; corresponding mounting holes are formed in the first plate, the upper cutter and the second plate, and the upper cutter is fixedly connected with the second connecting plate through fixing pieces arranged in the mounting holes.
10. The slot cover paper cutter mechanism of claim 1, wherein said upper cutter comprises a first section, a second section, and a third section connected in sequence, said first section being connected to said connector, said second section having a width that decreases progressively from said first section to said third section, said third section being opposite said lower cutter, said third section having a width equal to a minimum width of said second section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322641.XU CN219582948U (en) | 2023-05-29 | 2023-05-29 | Groove cover paper cutter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321322641.XU CN219582948U (en) | 2023-05-29 | 2023-05-29 | Groove cover paper cutter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582948U true CN219582948U (en) | 2023-08-25 |
Family
ID=87691306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321322641.XU Active CN219582948U (en) | 2023-05-29 | 2023-05-29 | Groove cover paper cutter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582948U (en) |
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2023
- 2023-05-29 CN CN202321322641.XU patent/CN219582948U/en active Active
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