CN218196898U

CN218196898U - Adjustable cutting device

Info

Publication number: CN218196898U
Application number: CN202222580894.9U
Authority: CN
Inventors: 徐辉宁; 徐军
Original assignee: Guangzhou Tongyu New Material Technology Co ltd
Current assignee: Guangzhou Tongyu New Material Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-01-03
Anticipated expiration: 2032-09-27

Abstract

The utility model belongs to the technical field of cutting tool, specifically disclose an adjustable cutting device, include: a work table; cutting mechanism, cutting mechanism includes the hydraulic stem, removes seat and gag lever post, adjustment mechanism includes two-way threaded rod, first movable block, spacing groove and stopper, actuating mechanism includes driving motor and drive gear, supplementary fixed establishment includes fixed orifices and negative-pressure air fan, the utility model discloses an adjustment mechanism who sets up can make cutting tool adjust the back, and the interval between cutting tool keeps unanimous, can be convenient for cut the big version finished product of different width, and supplementary fixed establishment through the setting can assist fixedly through the negative pressure to big version finished product, avoids cutting the in-process and takes place to rock.

Description

Adjustable cutting device

Technical Field

The utility model relates to an adjustable cutting device belongs to cutting means technical field.

Background

The plastic sucking machine, also called thermoplastic forming machine, is a machine for sucking the heated and plasticized PVC, PE, PP, PET, HIPS and other thermoplastic plastic coiled materials into various shapes of high-grade packing boxes, frames and other products. After the plastic suction is finished, the large-size finished products (the edges of each finished product are connected together and need to be cut into single products) need to be cut again by using a cutting device independently. Current cutting device is mostly fixed structure, can't carry out convenient regulation to cutting tool, when cutting different products, the cutting tool of different intervals can't be convenient cuts the big version finished product of different width.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable cutting device solves the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable cutting device, comprising:

a work table;

the cutting mechanism comprises hydraulic rods, a moving seat and limiting rods, the hydraulic rods are arranged at the top end inside the workbench, the moving seat is arranged at the tail end of each hydraulic rod, the number of the limiting rods is four, the four limiting rods are symmetrically arranged at four corners of the top end of the moving seat, and the limiting rods penetrate through the workbench;

the adjusting mechanism comprises a bidirectional threaded rod, two first moving blocks, a limiting groove and limiting blocks, the bidirectional threaded rod is arranged at the bottom end of the moving seat, the number of the first moving blocks is two, the two first moving blocks are symmetrically arranged at two ends of the bidirectional threaded rod, the limiting groove is arranged at the bottom end of the moving seat, the limiting blocks are arranged in the limiting groove, and the limiting blocks and the limiting groove are structurally corresponding to each other;

the driving mechanism comprises a driving motor and two driving gears, the driving motor is fixedly arranged at the top end of the movable seat, the two driving gears are respectively arranged at the tail end of an output shaft of the driving motor and between the two-way threaded rod, and the driving gears are meshed with each other;

the auxiliary fixing mechanism comprises a fixing hole and a negative pressure fan, the fixing hole is provided with a plurality of, the fixing hole is distributed on the top end of the workbench, and the negative pressure fan is arranged at the bottom end of the workbench.

Preferably, the adjusting mechanism further comprises a second moving block and a screw, the second moving block is respectively arranged on two sides of the first moving block, the screw penetrates through the second moving block and is arranged on the outer side of the first moving block, and the second moving block arranged on the side face of the first moving block through the screw can move synchronously with the first moving block, so that the cutting tool can be adjusted synchronously.

Preferably, the limiting blocks are respectively and fixedly arranged at the top ends of the first moving block and the second moving block, and the limiting blocks and the limiting grooves are both of T-shaped structures.

Preferably, the cutting mechanism further comprises a cutting tool, the cutting tool is fixedly arranged at the bottom ends of the first moving block and the second moving block, and the cutting tool fixed at the bottom ends of the first moving block and the second moving block can conveniently cut a product.

Preferably, the driving mechanism further comprises a driven gear, a linkage rod and a linkage gear, the driven gear is arranged at the bottom end of the driving gear, the linkage rod penetrates through the driven gear, and the linkage gear is arranged on the outer side of the first moving block.

Preferably, the driven gear and the driving gear are meshed with each other, the linkage gear is rotatably connected with the first moving block, the linkage rod is of a prismatic structure, and the linkage rod is in sliding connection with the linkage gear.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of cutting tool, specifically disclose an adjustable cutting device, the utility model discloses an adjustment mechanism who sets up can make cutting tool after adjusting, and the interval between cutting tool keeps unanimous, can be convenient for cut the big version finished product of different width, and the supplementary fixed establishment through setting can assist fixedly through the negative pressure to big version finished product, avoids cutting the in-process and takes place to rock.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

in the figure: 1. a work table; 2. a cutting mechanism; 201. a hydraulic lever; 202. a movable seat; 203. a limiting rod; 204. cutting a cutter; 3. an adjustment mechanism; 301. a bidirectional threaded rod; 302. a first moving block; 303. a limiting groove; 304. a limiting block; 305. a second moving block; 306. a screw; 4. a drive mechanism; 401. a drive motor; 402. a drive gear; 403. a driven gear; 404. a linkage rod; 405. a linkage gear; 5. an auxiliary fixing mechanism; 501. a fixing hole; 502. a negative pressure fan.

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 "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, example 1:

the method comprises the following steps: a work table 1; the cutting mechanism 2 comprises a hydraulic rod 201, a movable seat 202 and four limiting rods 203, the hydraulic rod 201 is arranged at the top end inside the workbench 1, the movable seat 202 is arranged at the tail end of the hydraulic rod 201, the four limiting rods 203 are arranged, the four limiting rods 203 are symmetrically arranged at four corners of the top end of the movable seat 202, and the limiting rods 203 penetrate through the workbench 1; the adjusting mechanism 3 comprises a bidirectional threaded rod 301, two first moving blocks 302, a limiting groove 303 and limiting blocks 304, the bidirectional threaded rod 301 is arranged at the bottom end of the moving seat 202, the two first moving blocks 302 are symmetrically arranged at two ends of the bidirectional threaded rod 301, the limiting groove 303 is arranged at the bottom end of the moving seat 202, the limiting blocks 304 are arranged inside the limiting groove 303, and the limiting blocks 304 and the limiting groove 303 are structurally corresponding to each other; the driving mechanism 4 comprises a driving motor 401 and two driving gears 402, the driving motor 401 is fixedly arranged at the top end of the moving seat 202, the two driving gears 402 are respectively arranged between the tail end of an output shaft of the driving motor 401 and the middle of the bidirectional threaded rod 301, and the driving gears 402 are meshed with each other; the adjusting mechanism 3 further comprises a second moving block 305 and a screw 306, the second moving block 305 is respectively arranged at two sides of the first moving block 302, and the screw 306 passes through the second moving block 305 and is arranged at the outer side of the first moving block 302; the limiting block 304 is fixedly arranged at the top ends of the first moving block 302 and the second moving block 305 respectively, and the limiting block 304 and the limiting groove 303 are both of a T-shaped structure; the cutting mechanism 2 further comprises a cutting tool 204, and the cutting tool 204 is fixedly arranged at the bottom ends of the first moving block 302 and the second moving block 305; the driving mechanism 4 further comprises a driven gear 403, a linkage rod 404 and a linkage gear 405, the driven gear 403 is arranged at the bottom end of the driving gear 402, the linkage rod 404 penetrates through the driven gear 403, and the linkage gear 405 is arranged on the outer side of the first moving block 302; the driven gear 403 is meshed with the driving gear 402, the linkage gear 405 is rotatably connected with the first moving block 302, the linkage rod 404 is of a prismatic structure, and the linkage rod 404 is in sliding connection with the linkage gear 405;

when the cutting tool is used, after raw materials are placed on the workbench 1, the driving motor 401 is started to adjust the distance between the cutting tools 204, the driving motor 401 drives the bidirectional threaded rod 301 to rotate through the driving gear 402, the bidirectional threaded rod 301 drives the first moving block 302 to move in opposite directions or opposite directions, the first moving block 302 drives the second moving block 305 to move synchronously through the screw 306 when moving, meanwhile, when the driving gear 402 rotates, the driving gear 402 drives the linkage shaft to rotate through the driven gear 403 which is meshed with each other, the linkage shaft drives the screw 306 to rotate through the linkage gear 405 at the tail end, so that the second moving block 305 can move, the rotation directions of the screw 306 and the bidirectional threaded rod 301 which are driven through the linkage shaft are the same, meanwhile, the linkage shaft is in sliding connection with the linkage gear 405, and the linkage gear 405 can be driven while the first moving block 302 moves along the linkage shaft;

example 2:

embodiment 2 adds an auxiliary fixing mechanism 5 on the basis of embodiment 1, the auxiliary fixing mechanism 5 includes a plurality of fixing holes 501 and a negative pressure fan 502, the fixing holes 501 are distributed at the top end of the workbench 1, the negative pressure fan 502 is arranged at the bottom end of the workbench 1;

in the using process, the auxiliary fixing mechanism 5 can be used for auxiliary fixing of the plastic raw material, and the negative pressure fan 502 is used for drawing the top end of the workbench 1 into negative pressure through the fixing hole 501, so that the raw material is subjected to auxiliary fixing by utilizing the negative pressure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable cutting device which characterized in that: the method comprises the following steps:

a table (1);

the cutting mechanism (2) comprises hydraulic rods (201), a moving seat (202) and limiting rods (203), the hydraulic rods (201) are arranged at the top end inside the workbench (1), the moving seat (202) is arranged at the tail end of the hydraulic rods (201), four limiting rods (203) are arranged, the four limiting rods (203) are symmetrically arranged at four corners of the top end of the moving seat (202), and the limiting rods (203) penetrate through the workbench (1);

the adjusting mechanism (3) comprises a bidirectional threaded rod (301), two first moving blocks (302), a limiting groove (303) and a limiting block (304), the bidirectional threaded rod (301) is arranged at the bottom end of the moving seat (202), the number of the first moving blocks (302) is two, the two first moving blocks (302) are symmetrically arranged at two ends of the bidirectional threaded rod (301), the limiting groove (303) is arranged at the bottom end of the moving seat (202), the limiting block (304) is arranged in the limiting groove (303), and the limiting block (304) and the limiting groove (303) are structurally corresponding to each other;

the driving mechanism (4) comprises a driving motor (401) and two driving gears (402), the driving motor (401) is fixedly arranged at the top end of the moving seat (202), the two driving gears (402) are arranged, the two driving gears (402) are respectively arranged between the tail end of an output shaft of the driving motor (401) and the middle of the bidirectional threaded rod (301), and the driving gears (402) are meshed with each other;

supplementary fixed establishment (5), supplementary fixed establishment (5) include fixed orifices (501) and negative-pressure air fan (502), fixed orifices (501) are equipped with a plurality of, fixed orifices (501) distribute on workstation (1) top, negative-pressure air fan (502) set up in workstation (1) bottom.

2. The adjustable cutting apparatus of claim 1, wherein: the adjusting mechanism (3) further comprises a second moving block (305) and a screw (306), the second moving block (305) is arranged on two sides of the first moving block (302), and the screw (306) penetrates through the second moving block (305) and is arranged on the outer side of the first moving block (302).

3. The adjustable cutting apparatus of claim 1, wherein: the limiting blocks (304) are respectively fixedly arranged at the top ends of the first moving block (302) and the second moving block (305), and the limiting blocks (304) and the limiting grooves (303) are of T-shaped structures.

4. The adjustable cutting apparatus of claim 1, wherein: the cutting mechanism (2) further comprises a cutting tool (204), and the cutting tool (204) is fixedly arranged at the bottom ends of the first moving block (302) and the second moving block (305).

5. The adjustable cutting apparatus of claim 1, wherein: the driving mechanism (4) further comprises a driven gear (403), a linkage rod (404) and a linkage gear (405), the driven gear (403) is arranged at the bottom end of the driving gear (402), the linkage rod (404) penetrates through the driven gear (403) and is arranged, and the linkage gear (405) is arranged on the outer side of the first moving block (302).

6. The adjustable cutting apparatus of claim 5, wherein: the driven gear (403) and the driving gear (402) are meshed with each other, the linkage gear (405) is rotatably connected with the first moving block (302), the linkage rod (404) is of a prismatic structure, and the linkage rod (404) is in sliding connection with the linkage gear (405).