CN215358751U

CN215358751U - Novel carton cutting machine

Info

Publication number: CN215358751U
Application number: CN202120009325.1U
Authority: CN
Inventors: 李松; 李立民
Original assignee: Tianjin Huishixiang Packaging Products Co ltd
Current assignee: Tianjin Huishixiang Packaging Products Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-12-31
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a novel carton cutting machine which comprises a processing table, wherein a plurality of supporting legs are arranged at the bottom of the processing table, an installation cavity is arranged on the inner side of the processing table, a cutting mechanism is horizontally arranged on the inner side of the installation cavity, a sliding groove is horizontally arranged on the upper surface of the processing table, clamping plates are oppositely arranged at the bottom of the sliding groove, and a compaction mechanism is vertically arranged on the upper surface of the processing table. According to the utility model, the cutting mechanism is arranged in the mounting groove, and the cutting blade can be accommodated in the mounting groove when the cutting mechanism is not used, so that the safety of the equipment is greatly improved, the occurrence probability of safety accidents is reduced, the clamping plate is arranged in the sliding groove, the friction pad is arranged at the bottom of the pressing block, after the clamping plate is used for positioning, the situation that the processing workpiece is the clamping plate to be displaced can be avoided, the upper surface of the processing table is provided with the compaction mechanism, the phenomenon that the processing precision is influenced because the processing table is separated from the upper surface of the processing table during the processing operation of the paper board is avoided, meanwhile, the phenomenon that a worker manually compacts the paper board is avoided, and the safety of the processing operation is improved.

Description

Novel carton cutting machine

Technical Field

The utility model relates to the technical field of carton cutting, in particular to a novel carton cutting machine.

Background

The paper box is the most widely used packaging product, and has corrugated paper box and single-layer cardboard box, etc. with various specifications and models according to different materials, the paper box has three layers, five layers or seven layers, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner and surface paper has tea board paper and kraft paper, the core paper uses corrugated paper, the paper box is usually used as commodity wrapping or article protection outer layer using object, is an indispensable part of modern logistics, and bears important responsibility of containing, protecting products and beautifying.

Need tailor to the cutting machine for the cardboard in the production process of carton, the cutting device of traditional carton cutting machine generally does not have safety device, and cutting blade exposes in the air, causes product or personnel's accidental injury easily to need the staff to carry out the compaction to the cardboard and align when tailorring the processing to the cardboard, take place the incident very easily like this, so propose a novel carton cutting machine and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a novel carton cutting machine.

The utility model realizes the purpose through the following technical scheme:

a novel carton cutting machine comprises a processing table, wherein a plurality of supporting legs are arranged at the bottom of the processing table, a bottom plate is jointly and horizontally arranged on the side wall of each supporting leg, an air cylinder is vertically arranged on the upper surface of the bottom plate, an installation cavity is arranged at the inner side of the processing table, a cutting mechanism is horizontally arranged at the inner side of the installation cavity, the output end of the air cylinder penetrates through the side wall of the bottom of the installation cavity and is fixedly connected with the bottom of the cutting mechanism, a U-shaped installation groove is formed in the inner side of the cutting mechanism, a motor is horizontally arranged at the left side in the cutting mechanism, a rotating shaft is horizontally arranged at the output end of the motor, a bearing is arranged at the free end of the rotating shaft, the rotating shaft is rotatably connected with the right side wall of the cutting mechanism through the bearing, a positioning nut is arranged on the rotating shaft, a plurality of cutting blades are vertically arranged on the side wall of the rotating shaft, each cutting blade is fixedly connected with the rotating shaft through the positioning nut, a protection plate is horizontally arranged on the upper surface of the processing table and above the cutting blades, a plurality of notches are formed in the protection plate, and the notches are in one-to-one correspondence with the cutting blades respectively; the upper surface of the processing table is horizontally provided with a first sliding groove, the bottom of the first sliding groove is relatively provided with a clamping plate, the inner side of the clamping plate is provided with a J-shaped mounting cavity, the inner side of the J-shaped mounting cavity is vertically provided with a stretching rod, the top of the stretching rod is provided with a button, the bottom of the stretching rod is horizontally provided with a cross rod, the bottom of the stretching rod is provided with a hinge, the stretching rod is rotatably connected with the cross rod through the hinge, the bottom of the J-shaped mounting cavity is vertically provided with a stand column, the top of the stand column is provided with a hinge, the stand column is rotatably connected with the middle part of the cross rod through the hinge, the left side of the cross rod is vertically provided with a pressing block, the left side of the cross rod is provided with a hinge, the cross rod is rotatably connected with the pressing block through the hinge, the top of the pressing block is provided with a first compression spring, the bottom of the pressing block is provided with a friction pad, and the bottom of the friction pad is arranged on the side wall of the bottom of the first sliding groove; vertical compacting mechanism that is provided with of processing platform upper surface, compacting mechanism bottom symmetry is provided with two sleeves, the inboard equal vertical spacing groove that is provided with of sleeve, equal vertical second spout that is provided with on the lateral wall of the relative one side of sleeve, the equal vertical slider that is provided with in spacing tank bottom, and the level is provided with the connecting axle between the slider, and the connecting axle both ends respectively with second spout inner wall sliding connection, be provided with the cylinder on the connecting axle, the cylinder outer wall is provided with the cushion, the equal vertical second compression spring that is provided with in slider top, the slider top just is located the inboard equal vertical pole setting that is provided with of second compression spring, the sleeve top all is provided with the through-hole, pole setting and through-hole inner wall sliding connection, and the common level of through-hole is provided with the connecting rod respectively at each pole setting top, the vertical handle that is provided with on the connecting rod.

Preferably, the motor is a stepper motor.

Preferably, the handle is provided with an anti-skidding cushion, so that the lifting is convenient.

Compared with the prior art, the utility model has the following beneficial effects:

1. set up the mounting groove in the processing platform, cutting mechanism sets up in the mounting groove to the cutting mechanism bottom is provided with the cylinder, can be when cutting mechanism does not use cutting blade income mounting groove in, and this kind of setting has improved the security of equipment greatly, has reduced incident's emergence probability.

2. The clamping plate is arranged in the sliding groove, the friction pad is arranged at the bottom of the pressing block, and after the pressing block is positioned by the clamping plate, the pressing block presses the friction pad under the action of the first compression spring, so that the phenomenon that the machining precision is influenced because the clamping plate displaces when a workpiece is machined can be avoided; can press the button when needs remove splint, tensile pole right side lapse, the right side lapse of horizontal pole, the horizontal pole left side lapse, the briquetting moves up under the effect of horizontal pole, and the spout bottom is kept away from to the friction pad, and splint can freely slide this moment.

3. The processing bench upper surface sets up compacting mechanism, breaks away from the processing bench upper surface when avoiding cardboard processing operation, influences the machining precision, avoids the staff to go the compaction cardboard by hand simultaneously, improves the security of processing operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a top perspective view of a novel carton cutter of the present invention;

fig. 2 is a schematic view of a cutting device of the novel carton cutting machine of the utility model;

FIG. 3 is a schematic view of a clamping plate of the novel carton cutting machine of the present invention;

FIG. 4 is an enlarged view of a portion A of the novel carton cutter of the present invention;

FIG. 5 is a schematic view of a compacting mechanism of the novel carton cutter of the present invention;

fig. 6 is a partially enlarged view B of fig. 5.

The reference numerals are explained below:

1. a processing table; 101. mounting grooves; 102. supporting legs; 103. a base plate; 104. a cylinder; 2. a cutting mechanism; 201. a motor; 202. a rotating shaft; 203. a cutting blade; 204. positioning a nut; 205. a bearing; 206. A notch; 207. a protection plate; 3. a splint; 301. a first chute; 302. a J-shaped mounting cavity; 303. a stretch rod; 304. a button; 305. a cross bar; 306. briquetting; 307. a first compression spring; 308. a friction pad; 309. a hinge; 310. a column; 4. a compaction mechanism; 401. a limiting groove; 402. a slider; 403. erecting a rod; 404. a through hole; 405. a second compression spring; 406. a connecting rod; 407. a handle; 408. a connecting shaft; 409. a drum; 410. a soft cushion; 411. a second chute; 412. a sleeve.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

The utility model will be further described with reference to the accompanying drawings in which:

example 1

As shown in figures 1-6, a novel carton cutting machine comprises a processing table 1, wherein a plurality of supporting legs 102 are arranged at the bottom of the processing table 1, a bottom plate 103 is jointly and horizontally arranged on the side wall of each supporting leg 102, an air cylinder 104 is vertically arranged on the upper surface of the bottom plate 103, an installation cavity 101 is arranged inside the processing table 1, a cutting mechanism 2 is horizontally arranged inside the installation cavity 101, the output end of the air cylinder 104 penetrates through the side wall at the bottom of the installation cavity 101 to be fixedly connected with the bottom of the cutting mechanism 2, a U-shaped installation groove is arranged inside the cutting mechanism 2, a motor 201 is horizontally arranged on the left side inside the cutting mechanism 2, a rotating shaft 202 is horizontally arranged at the output end of the motor 201, a bearing 205 is arranged at the free end of the rotating shaft 202, the rotating shaft 202 is rotatably connected with the right side wall of the cutting mechanism 2 through the bearing 205, a positioning nut 204 is arranged on the rotating shaft 202, a plurality of cutting blades 203 are vertically arranged on the side wall of the rotating shaft 202, and each cutting blade 203 is fixedly connected with the rotating shaft 202 through the positioning nut 204, a protection plate 207 is horizontally arranged on the upper surface of the processing table 1 and above the cutting blade 203, a plurality of notches 206 are arranged on the protection plate 207, and the notches 206 are respectively in one-to-one correspondence with the cutting blade 203; the upper surface of the processing table 1 is horizontally provided with a first chute 301, the bottom of the first chute 301 is oppositely provided with a splint 3, the inner side of the splint 3 is provided with a J-shaped mounting cavity 302, the inner side of the J-shaped mounting cavity 302 is vertically provided with a stretching rod 303, the top of the stretching rod 303 is provided with a button 304, the bottom of the stretching rod 303 is horizontally provided with a cross rod 305, the bottom of the stretching rod 303 is provided with a hinge 309, and the stretching rod 303 is rotatably connected with the cross rod 305 through a hinge 309, a vertical column 310 is vertically arranged at the bottom of the J-shaped mounting cavity 302, the hinge 309 is arranged at the top of the vertical column 310, the upright 310 is rotatably connected with the middle part of the cross bar 305 through a hinge 309, a pressing block 306 is vertically arranged at the left side of the cross bar 305, the hinge 309 is arranged at the left side of the cross bar 305, the cross bar 305 is rotatably connected with the pressing block 306 through a hinge 309, the top of the pressing block 306 is provided with a first compression spring 307, the bottom of the pressing block 306 is provided with a friction pad 308, and the bottom of the friction pad 308 is arranged on the side wall of the bottom of the first sliding chute 301; the upper surface of the processing table 1 is vertically provided with a compacting mechanism 4, the bottom of the compacting mechanism 4 is symmetrically provided with two sleeves 412, the inner sides of the sleeves 412 are vertically provided with limiting grooves 401, the side walls of the opposite sides of the sleeves 412 are vertically provided with second sliding grooves 411, the bottoms of the limiting grooves 401 are vertically provided with sliding blocks 402, a connecting shaft 408 is horizontally arranged between the sliding blocks 402, two ends of the connecting shaft 408 are respectively connected with the inner wall of the second chute 411 in a sliding manner, a roller 409 is arranged on the connecting shaft 408, soft pads 410 are arranged on the outer wall of the roller 409, second compression springs 405 are vertically arranged on the tops of the sliding blocks 402, vertical rods 403 are vertically arranged on the tops of the sliding blocks 402 and positioned at the inner sides of the second compression springs 405, through holes 404 are arranged on the tops of the sleeves 412, the vertical rods 403 are connected with the inner walls of the through holes 404 in a sliding manner, and the top of each upright 403 passes through the through hole 404 respectively and is horizontally provided with a connecting rod 406, and a handle 407 is vertically arranged on the connecting rod 406.

Further, the motor 201 is a stepping motor.

Further, the lifting handle 407 is provided with an anti-slip cushion, so that the lifting is facilitated.

The working principle is as follows: firstly, the distance between the clamping plates 3 needs to be adjusted by workers according to the width of the paperboard, the clamping plates 3 are arranged in the sliding groove 301, the button 304 needs to be pressed downwards when the clamping plates 3 are moved, the stretching rod 303 moves downwards under the downward action of the button 304, the right side of the cross rod 305 moves downwards under the action of the stretching rod 303, the left side of the cross rod 305 moves upwards by utilizing the lever principle, the pressing block 306 moves upwards under the action of the cross rod 305, the friction pad 308 is far away from the bottom of the sliding groove 301, and at the moment, the clamping plates 3 can freely slide to the corresponding positions; after the position of the clamping plate 3 is fixed, the bottom of the clamping plate 3 is provided with a friction pad 308, and the pressing block 306 presses the friction pad 308 under the action of the first compression spring 307, so that the phenomenon that the machining precision is influenced because the clamping plate 3 displaces during machining can be avoided;

then, the handle 407 is pulled upwards, the roller 410 is far away from the processing table 1, the paper board is placed under the roller 410, the roller 409 can compact the paper board under the action of the second compression spring 405, the paper board is fixed between the clamping plates 3, the power of the motor 201 is switched on, the output end of the motor 201 is horizontally provided with the rotating shaft 202, the rotating shaft 202 is provided with the positioning nut 204 in a threaded connection mode, the side wall of the rotating shaft 202 is vertically provided with a plurality of cutting blades 203, the upper surface of the processing table 1 is horizontally provided with a protection plate 207 above the cutting blades 203, the protection plate 207 is provided with a plurality of notches 206, the air cylinder 104 is started when the cutting operation is carried out, the cutting blades 203 rise out of the notches 206, and the paper board is cut.

It should be noted that the number of the cutting blades 203 and the distance between the cutting blades 203 can be adjusted by adjusting the positioning nuts 204, and then the protection plate 207 with the corresponding notches 206 is replaced, so as to achieve different specifications of the paperboard product.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a novel carton cutting machine which characterized in that: comprises a processing table (1), a plurality of supporting legs (102) are arranged at the bottom of the processing table (1), a bottom plate (103) is horizontally arranged on the side wall of each supporting leg (102) jointly, an air cylinder (104) is vertically arranged on the upper surface of the bottom plate (103), an installation cavity (101) is arranged on the inner side of the processing table (1), a cutting mechanism (2) is horizontally arranged on the inner side of the installation cavity (101), the output end of the air cylinder (104) penetrates through the side wall of the bottom of the installation cavity (101) and is fixedly connected with the bottom of the cutting mechanism (2), a U-shaped installation groove is arranged on the inner side of the cutting mechanism (2), a motor (201) is horizontally arranged on the left side in the cutting mechanism (2), a rotating shaft (202) is horizontally arranged at the output end of the motor (201), a bearing (205) is arranged at the free end of the rotating shaft (202), and the rotating shaft (202) is rotatably connected with the right side wall of the cutting mechanism (2) through the bearing (205), a positioning nut (204) is arranged on the rotating shaft (202), a plurality of cutting blades (203) are vertically arranged on the side wall of the rotating shaft (202), each cutting blade (203) is fixedly connected with the rotating shaft (202) through the positioning nut (204), a protective plate (207) is horizontally arranged on the upper surface of the processing table (1) and above the cutting blade (203), a plurality of notches (206) are arranged on the protective plate (207), and the notches (206) are respectively in one-to-one correspondence with the cutting blades (203); the processing table is characterized in that a first sliding groove (301) is horizontally arranged on the upper surface of the processing table (1), a clamping plate (3) is oppositely arranged at the bottom of the first sliding groove (301), a J-shaped mounting cavity (302) is arranged on the inner side of the clamping plate (3), a stretching rod (303) is vertically arranged on the inner side of the J-shaped mounting cavity (302), a button (304) is arranged at the top of the stretching rod (303), a cross rod (305) is horizontally arranged at the bottom of the stretching rod (303), a hinge (309) is arranged at the bottom of the stretching rod (303), the stretching rod (303) is connected with the cross rod (305) in a rotating mode through the hinge (309), a stand column (310) is vertically arranged at the bottom of the J-shaped mounting cavity (302), the hinge (309) is arranged at the top of the stand column (310), the middle of the stand column (310) and the cross rod (305) is rotationally connected through the hinge (309), a pressing block (306) is vertically arranged on the left side of the cross rod (305), the hinge (309) is arranged on the left side of the cross rod (305), the cross rod (305) is rotatably connected with the pressing block (306) through the hinge (309), the top of the pressing block (306) is provided with a first compression spring (307), the bottom of the pressing block (306) is provided with a friction pad (308), and the bottom of the friction pad (308) is arranged on the side wall of the bottom of the first sliding groove (301); the upper surface of the processing table (1) is vertically provided with a compaction mechanism (4), the bottom of the compaction mechanism (4) is symmetrically provided with two sleeves (412), the inner sides of the sleeves (412) are vertically provided with limit grooves (401), the side wall of one side, opposite to the sleeves (412), is vertically provided with a second sliding groove (411), the bottom of each limit groove (401) is vertically provided with a sliding block (402), a connecting shaft (408) is horizontally arranged between the sliding blocks (402), two ends of the connecting shaft (408) are respectively in sliding connection with the inner wall of the second sliding groove (411), a roller (409) is arranged on the connecting shaft (408), the outer wall of the roller (409) is provided with a cushion (410), the top of each sliding block (402) is vertically provided with a second compression spring (405), the top of each sliding block (402) and the inner side of the second compression spring (405) are vertically provided with a vertical rod (403), the top of the sleeve (412) is provided with a through hole (404), the upright rods (403) are slidably connected with the inner wall of the through hole (404), the tops of the upright rods (403) respectively penetrate through the through hole (404) to form a connecting rod (406) in a common horizontal mode, and a lifting handle (407) is vertically arranged on the connecting rod (406).

2. The novel carton cutting machine according to claim 1, characterized in that: the motor (201) is a stepping motor.

3. The novel carton cutting machine according to claim 1, characterized in that: the handle (407) is provided with an anti-slip soft cushion.