CN217891108U - Folding positioning limit ruler cutting mechanism - Google Patents
Folding positioning limit ruler cutting mechanism Download PDFInfo
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- CN217891108U CN217891108U CN202221879733.3U CN202221879733U CN217891108U CN 217891108 U CN217891108 U CN 217891108U CN 202221879733 U CN202221879733 U CN 202221879733U CN 217891108 U CN217891108 U CN 217891108U
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Abstract
The utility model discloses a folding positioning limit ruler cutting mechanism, which comprises a mounting frame; the hydraulic push rod fixing device comprises a mounting frame, a hydraulic push rod, a fixing rod, a rotating sleeve, a return torsion spring and a first connecting rod, wherein the two groups of hydraulic push rods are arranged in the center of the surface of the mounting frame, the fixing rod is arranged on the side face of the hydraulic push rod on the surface of the mounting frame, the two groups of telescopic rods are arranged above the top end of the surface of the mounting frame, the surface of the fixing rod is provided with the rotating sleeve, the return torsion spring is arranged between the fixing rod and the rotating sleeve, and the first connecting rod is arranged on one side of the surface of the rotating sleeve; the utility model discloses a dead lever, rotating sleeve, return torsion spring and head rod and baffle structure realize carrying out quick location and the angle of putting right to the paper, when the paper conveyed the cutter bottom, the baffle that is located the supporting shoe both sides carries out quick location to the paper both sides, and the baffle is put right to the position of paper simultaneously for the paper is just to the top cutter, and it is inhomogeneous to appear cutting when consequently avoiding the paper to cut, thereby improves the qualification rate that cuts of paper.
Description
Technical Field
The utility model relates to a fold paper and cut technical field, specifically be a location limit chi cuts mechanism folds paper.
Background
At present, when the folded paper is processed, the final size of the paper needs to be further adjusted, so that the edge of the paper needs to be cut by using the existing cutting mechanism, and the paper meets the final requirement.
Through the retrieval, patent number 202121426570.9, the name is a books folding equipment's overlap cutting device's utility model, including the drive case, the front and the back of drive incasement chamber are connected with the screw rod through bearing rotation, the front of screw rod extends to the outside of drive case, the surface threaded connection of screw rod has the sleeve, telescopic top fixedly connected with drive plate finds through research analysis, though has the advantage of convenient to use, nevertheless, still has the shortcoming to a certain extent, such as:
when the edge cutting is performed on the folded paper, the paper is deviated in the conveying process of the conveying belt, so that the paper cannot be quickly positioned and righted, the edge cutting is not uniform possibly during the cutting of the paper, and the cutting of the paper is unqualified;
when cutting simultaneously paper both sides, appear the fold and can't keep paper surfacing when the paper edge for the final cut size of paper will be greater than qualified size, makes personnel need cut insufficient paper once more, thereby leads to cutting the cost increase.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a location limit chi cuts mechanism folds paper to solve the problem that proposes among the above-mentioned background art.
The utility model provides a following technical scheme: a folding positioning limit ruler cutting mechanism comprises an installation frame; two groups of hydraulic push rods are arranged in the center of the surface of the mounting rack, fixing rods are arranged on the surface of the mounting rack and positioned on the side faces of the hydraulic push rods, and two groups of telescopic rods are arranged above the top end of the surface of the mounting rack;
a rotating sleeve is arranged on the surface of the fixed rod, a return torsion spring is arranged between the fixed rod and the rotating sleeve, a first connecting rod is arranged on one side of the surface of the rotating sleeve, and a baffle is arranged at one end of the first connecting rod;
the surface of the telescopic rod is provided with a return spring, the bottom end of the return spring is provided with an extrusion plate, the side surface of the extrusion plate is provided with an L-shaped pressing plate, the side surface of the L-shaped pressing plate is provided with a fixing bolt, and the L-shaped pressing plate is fixed on the side surface of the extrusion plate through the fixing bolt.
Preferably, two groups of supporting roller mechanisms are arranged in the center of the surface of the mounting frame, a first conveying mechanism is arranged above the supporting roller mechanisms, and a second conveying mechanism is arranged on the other side of the surface of the mounting frame.
Preferably, the surface of the mounting rack is provided with two sets of electric push rods in the middle of the two sets of supporting roller mechanisms, the top ends of the electric push rods are provided with limiting blocks, and the middle positions inside the second conveying mechanisms are provided with the same two sets of electric push rods.
Preferably, the surface of hydraulic push rod is equipped with the mounting panel, and the bottom of mounting panel is equipped with two sets of connecting blocks, and two sets of connecting block one side bottoms are equipped with the connecting plate, and the opposite side bottom of connecting block and the bottom of connecting plate are equipped with the cutter.
Preferably, the side of connecting block and connecting plate is equipped with the fixed block, and the bottom surface at the fixed block is fixed to the one end of telescopic link, and the surface of mounting bracket is equipped with the supporting shoe under being located the telescopic link, and one side that the surface of mounting bracket is located the supporting shoe is equipped with the material cutting mouth.
Preferably, the surface of the mounting rack is provided with mounting blocks at two ends of the fixing rod, a second connecting rod is arranged at the top end of the surface of the rotating sleeve, a rotating roller is arranged on the side, located at the connecting block, of the top end of the second connecting rod, and the connecting block is inclined with the contact part of the rotating roller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a dead lever, rotating sleeve, return torsion spring and head rod and baffle structure realize carrying out quick location and the angle of putting right to the paper, when the paper conveyed the cutter bottom, the baffle that is located the supporting shoe both sides carries out quick location to the paper both sides, and the baffle is put right to the position of paper simultaneously for the paper is just to the top cutter, and it is inhomogeneous to appear cutting when consequently avoiding the paper to cut, thereby improves the qualification rate that cuts of paper.
2. The utility model discloses an stripper plate and L type clamp plate structure realize flattening to the paper surface, cut the paper when both sides compress tightly at the stripper plate, and the L type clamp plate that is located the pressure plate side compresses tightly the paper surface for the paper surface keeps the temper mill, avoids paper surface fold to lead to cutting the size insufficient, avoids simultaneously needing personnel to carry out the secondary to the insufficient paper of cutting and cuts, thereby has reduced the paper cutting cost.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a sectional view of the swivel sleeve of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of a in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic view of B in fig. 2 according to the present invention;
fig. 6 is an enlarged schematic view of C in fig. 2 according to the present invention.
In the figure: 1. a mounting frame; 101. a first conveying mechanism; 102. a second transport mechanism; 103. a support roller mechanism; 104. mounting blocks; 105. a support block; 106. cutting a material port; 2. a hydraulic push rod; 201. mounting a plate; 202. connecting blocks; 203. a connecting plate; 204. a fixed block; 205. a cutter; 3. fixing the rod; 301. rotating the sleeve; 302. a return torsion spring; 303. a first connecting rod; 304. a second connecting rod; 305. rotating the roller; 306. a baffle plate; 4. a telescopic rod; 401. a return spring; 402. a pressing plate; 403. an L-shaped pressing plate; 404. fixing the bolt; 5. an electric push rod; 501. and a limiting block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
the technical scheme of the utility model is further elaborated in detail by combining the drawings and the specific embodiments of the specification, and the folding positioning limit ruler cutting mechanism provided by the application comprises an installation frame 1; two groups of hydraulic push rods 2 are arranged in the center of the surface of the mounting frame 1, a fixed rod 3 is arranged on the surface of the mounting frame 1 and positioned on the side face of each hydraulic push rod 2, and two groups of telescopic rods 4 are arranged above the top end of the surface of the mounting frame 1;
a rotating sleeve 301 is arranged on the surface of the fixed rod 3, a return torsion spring 302 is arranged between the fixed rod 3 and the rotating sleeve 301, a first connecting rod 303 is arranged on one side of the surface of the rotating sleeve 301, and a baffle 306 is arranged at one end of the first connecting rod 303;
specifically, as shown in fig. 1, 2, 3, 5 and 6, when the cutting knife 205 is used to cut paper, the baffle 306 at the top end of the first connecting rod 303 is located on the side of the supporting block 105 when the cutting knife 205 is not cutting paper, and when paper enters the lower part of the cutting knife 205 through the first conveying mechanism 101, two sets of baffles 306 parallel to the side of the supporting block 105 position the paper conveyed by the first conveying mechanism 101, and at the same time, two sets of baffles 306 parallel to each other can perform angle alignment on the paper with slight angle deviation, so that the paper is aligned with the upper cutting knife 205, thereby preventing uneven cutting when the paper is cut, and improving the cut qualified rate of the paper.
Furthermore, two groups of supporting roller mechanisms 103 are arranged in the center of the surface of the mounting rack 1, a first conveying mechanism 101 is arranged above the supporting roller mechanisms 103, and a second conveying mechanism 102 is arranged on the other side of the surface of the mounting rack 1; two groups of electric push rods 5 are arranged on the surface of the mounting frame 1 between the two groups of supporting roller mechanisms 103, the top ends of the electric push rods 5 are provided with limiting blocks 501, and the middle positions in the second conveying mechanism 102 are provided with the same two groups of electric push rods 5;
specifically, as shown in fig. 1 and 6, when the paper is conveyed to the surface of the supporting roller mechanism 103 through the first conveying mechanism 101, the extending end of the electric push rod 5 inside the supporting roller mechanism 103 rises, so that the limiting block 501 at the top end limits the position of the paper, when the two side edges of the paper are cut, the first conveying mechanism 101 conveys the cut paper to the surface of the second conveying mechanism 102, after the paper moves to a specified position, the electric push rod 5 in the middle of the second conveying mechanism 102 limits the paper through the limiting block 501 at the top end, and then the cutter 205 cuts the extending end of the paper.
Further, a mounting plate 201 is arranged on the surface of the hydraulic push rod 2, two groups of connecting blocks 202 are arranged at the bottom end of the mounting plate 201, a connecting plate 203 is arranged at the bottom end of one side of each group of connecting blocks 202, and a cutter 205 is arranged at the bottom end of the other side of each group of connecting blocks 202 and the bottom end of the connecting plate 203; a fixing block 204 is arranged on the side surfaces of the connecting block 202 and the connecting plate 203, one end of the telescopic rod 4 is fixed on the bottom end surface of the fixing block 204, a supporting block 105 is arranged right below the telescopic rod 4 on the surface of the mounting frame 1, and a cutting opening 106 is arranged on one side, located on the supporting block 105, of the surface of the mounting frame 1;
specifically, as shown in fig. 1, 2 and 5, when cutting paper, the hydraulic push rod 2 moves the mounting plate 201 at the top downward to drive the two sets of connecting blocks 202 at the bottom and the connecting plate 203 at one end of the connecting blocks 202 to move downward, after moving downward to a certain distance, the cutters 205 at the bottom ends of the connecting blocks 202 and the connecting plate 203 on both sides cut the surface of the supporting block 105, and the cut waste is discharged through the cutting opening 106.
Further, the surface of the mounting rack 1 at two ends of the fixing rod 3 is provided with mounting blocks 104, the top end of the surface of the rotating sleeve 301 is provided with a second connecting rod 304, the top end of the second connecting rod 304 at the side of the connecting block 202 is provided with a rotating roller 305, and the contact part of the connecting block 202 and the rotating roller 305 is inclined;
specifically, as shown in fig. 1 and 5, while the connecting block 202 moves downward, the inclined side surface at the bottom end of the connecting block 202 presses the rotating roller 305 at the top end of the second connecting rod 304, so that the rotating roller 305 moves along the inclined side surface, the rotating sleeve 301 connected to the bottom end of the second connecting rod 304 rotates along with the movement of the rotating roller 305, so that the side surface of the rotating sleeve 301 is connected to the baffle 306 through the first connecting rod 303 and is far away from the supporting block 105, when the cutting knife 205 finishes cutting paper, the rotating roller 305 returns to the bottom end of the connecting block 202 through the inclined structure at the side surface of the connecting block 202, and meanwhile, the rotating sleeve 301 rotates back to the original position under the action of the internal return torsion spring 302, and meanwhile, the baffle 306 at the top end of the first connecting rod 303 returns to the side surface of the supporting block 105.
The utility model discloses a folding positioning limit ruler cutting mechanism, which is different from the first embodiment, and is used for solving the problems that when the two sides of paper are cut simultaneously, when wrinkles appear on the edge of the paper, the surface of the paper cannot be kept smooth, the final cut size of the paper is larger than the qualified size, and personnel need to cut the insufficiently cut paper again, so that the cutting cost is increased;
specifically, as shown in fig. 4, when cutting both sides of paper, hydraulic rod 2 drives cutter 205 at the bottom of mounting plate 201 to move to the paper, simultaneously, telescopic rod 4 at the bottom of fixed block 204 is driven to move to the paper, when the contact end of stripper plate 402 at the bottom of telescopic rod 4 is located at the paper on the surface of supporting block 105, L-shaped pressing plate 403 fixed through fixing bolt 404 on the side of stripper plate 402 flattens the paper surface, so that the paper with wrinkles appearing on the surface is flattened, so that the paper surface is kept in a flat state, it leads to insufficient cutting size to avoid the wrinkles on the paper surface, and simultaneously, it needs personnel to carry out secondary cutting to insufficiently cut the paper, thereby reducing the paper cutting cost.
The working principle is as follows: during the use, when the paper moved supporting shoe 105 surface, baffle 306 that is located the supporting shoe 105 side blockked the paper, baffle 306 of parallel state puts the paper that produces slight angle skew in the removal process simultaneously, make the paper avoid appearing cutting the skew when cutting and lead to cutting unqualifiedly, make the paper keep at two sets of baffle 306 intermediate positions, the paper is when cutting simultaneously, be located connecting block 202 side and pass through the fixed telescopic link 4 of fixed block 204, stripper plate 402 and the L type clamp plate 403 through the telescopic link 4 bottom compress tightly fixedly to paper edge and surface, the size error that cuts appears when avoiding cutter 205 to cut, thereby avoid needing to carry out the secondary to the unqualified paper of cutting size and cut.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. A folding positioning limit ruler cutting mechanism comprises an installation frame (1); the method is characterized in that: two groups of hydraulic push rods (2) are arranged in the center of the surface of the mounting frame (1), fixing rods (3) are arranged on the side surfaces, located on the hydraulic push rods (2), of the surface of the mounting frame (1), and two groups of telescopic rods (4) are arranged above the top end of the surface of the mounting frame (1);
a rotating sleeve (301) is arranged on the surface of the fixing rod (3), a return torsion spring (302) is arranged between the fixing rod (3) and the rotating sleeve (301), a first connecting rod (303) is arranged on one side of the surface of the rotating sleeve (301), and a baffle (306) is arranged at one end of the first connecting rod (303);
the surface of the telescopic rod (4) is provided with a return spring (401), the bottom end of the return spring (401) is provided with an extrusion plate (402), the side surface of the extrusion plate (402) is provided with an L-shaped pressing plate (403), the side surface of the L-shaped pressing plate (403) is provided with a fixing bolt (404), and the L-shaped pressing plate (403) is fixed on the side surface of the extrusion plate (402) through the fixing bolt (404).
2. The folding positioning limit ruler cutting mechanism according to claim 1, characterized in that: two groups of supporting roller mechanisms (103) are arranged in the center of the surface of the mounting rack (1), a first conveying mechanism (101) is arranged above the supporting roller mechanisms (103), and a second conveying mechanism (102) is arranged on the other side of the surface of the mounting rack (1).
3. The folding positioning limit ruler cutting mechanism according to claim 1, characterized in that: the surface of the mounting rack (1) is provided with two groups of electric push rods (5) in the middle of the two groups of supporting roller mechanisms (103), the top ends of the electric push rods (5) are provided with limiting blocks (501), and the middle positions in the second conveying mechanism (102) are provided with the same two groups of electric push rods (5).
4. The folding positioning limit ruler cutting mechanism according to claim 1, characterized in that: the surface of hydraulic push rod (2) is equipped with mounting panel (201), and the bottom of mounting panel (201) is equipped with two sets of connecting blocks (202), and one side bottom of two sets of connecting blocks (202) is equipped with connecting plate (203), and the opposite side bottom of connecting block (202) and the bottom of connecting plate (203) are equipped with cutter (205).
5. The folding positioning limit ruler cutting mechanism according to claim 4, characterized in that: the side of connecting block (202) and connecting plate (203) is equipped with fixed block (204), and the bottom surface at fixed block (204) is fixed to the one end of telescopic link (4), and the surface of mounting bracket (1) is equipped with supporting shoe (105) under being located telescopic link (4), and one side that the surface of mounting bracket (1) is located supporting shoe (105) is equipped with material cutting mouth (106).
6. The folding positioning limit ruler cutting mechanism according to claim 1, characterized in that: the surface of the mounting rack (1) is provided with mounting blocks (104) at two ends of the fixing rod (3), the top end of the surface of the rotating sleeve (301) is provided with a second connecting rod (304), the side of the top end of the second connecting rod (304) located on the connecting block (202) is provided with a rotating roller (305), and the contact part of the connecting block (202) and the rotating roller (305) is inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879733.3U CN217891108U (en) | 2022-07-20 | 2022-07-20 | Folding positioning limit ruler cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879733.3U CN217891108U (en) | 2022-07-20 | 2022-07-20 | Folding positioning limit ruler cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217891108U true CN217891108U (en) | 2022-11-25 |
Family
ID=84137128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221879733.3U Active CN217891108U (en) | 2022-07-20 | 2022-07-20 | Folding positioning limit ruler cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217891108U (en) |
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2022
- 2022-07-20 CN CN202221879733.3U patent/CN217891108U/en active Active
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Address after: 400050 No. 5, Fengxiao Road, Jinfeng Town, Jiulongpo District, Chongqing Patentee after: Chongqing Qiaoyuan Environmental Protection Technology Co.,Ltd. Address before: 400050 No. 5, Fengxiao Road, Jinfeng Town, Jiulongpo District, Chongqing Patentee before: CHONGQING QIAODENG COLOR PRINTING PACKAGE CO.,LTD. |