CN210260582U

CN210260582U - Novel trademark splitting machine

Info

Publication number: CN210260582U
Application number: CN201920960140.1U
Authority: CN
Inventors: 胡绪成
Original assignee: Kunshan Yidao Precision Machinery Co Ltd
Current assignee: Kunshan Yidao Precision Machinery Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-07
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a novel trademark cutting machine relates to the trade mark and cuts technical field, comprises a workbench, first support, two are all installed to the both sides of workstation upper end the feed roll is installed respectively to the one end of first support and is received the material roller, the bottom of tensioning roller is provided with electric putter, and the top of second support installs the cylinder, the surface mounting of screw rod has the buckle, one side that the buckle was kept away from to the gasket is provided with fixation nut. The utility model discloses a rotate two fixation nut, adjust the position of pair cutting knife to adjust the interval between a plurality of cutting knives, realize the regulation of material cutting width, pass through bolt fixed connection through the buckle that sets up, be convenient for dismantle the buckle, thereby pull down the cutting knife, adjust the quantity of pair cutting knife, drive the tensioning roller through the electric putter that sets up and reciprocate, thereby accomplish the rate of tension of material and adjust, can prevent the fold of cutting in-process trade mark.

Description

Novel trademark splitting machine

Technical Field

The utility model relates to a technical field is cut to the trade mark, specifically is a novel trade mark cutting machine.

Background

The function of the trademark dividing and cutting machine is to divide a wide web packaging raw material into web packaging materials with required specifications, so that the web packaging materials are suitable for printing, or divide a printed and compounded packaging material into narrow web packaging materials.

The cutting knife of current trade mark cutting machine is not convenient for install and dismantles, and the interval between a plurality of cutting knives is not convenient for adjust to the cutting width of material is not convenient for adjust, and the delivery roll is dismantled with the inconvenient installation of receipts material roller, and the elasticity of material easily leads to the fold of trade mark in the cutting process, thereby influences product quality, for this reason, we provide a novel trade mark cutting machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the cutting knife in order to solve current trade mark cutting machine is not convenient for install and dismantle, and the interval between a plurality of cutting knives is not convenient for adjust to the cutting width of material is not convenient for adjust, and the inconvenient installation of feed roll and receipts material roller is dismantled, and the elasticity of material easily leads to the fold of trade mark in the cutting process, thereby influences product quality's problem, provides a novel trade mark cutting machine.

In order to achieve the above object, the utility model provides a following technical scheme: a novel trademark splitting machine comprises a workbench, wherein first supports are respectively installed on two sides of the upper end of the workbench, a feeding roller and a material receiving roller are respectively installed at one ends of the two first supports, a first tensioning mechanism, a second support and a second tensioning mechanism are sequentially arranged between the two first supports from left to right, positioning rollers are respectively installed on two sides of one end of the first tensioning mechanism, a tensioning roller is arranged between the two positioning rollers, an electric push rod is arranged at the bottom end of the tensioning roller, an air cylinder is installed at the top end of the second support, the output end of the air cylinder is connected with a fixing frame, screw rods are respectively installed on two sides of the bottom end of the fixing frame, retaining rings are installed on the surfaces of the screw rods, a fixing seat is connected to the bottom ends of the retaining rings, a cutting knife is installed at the bottom end of the fixing seat, an auxiliary roller is installed at one end of the second support, gaskets are arranged on two sides of the retaining ring, and a fixing nut is arranged on one side, far away from the retaining ring, of each gasket.

Preferably, servo motor is installed to the one end that receives the material roller is kept away from to first support, and servo motor's output is connected with the rotation axis, the rotation axis is located the inboard of receiving the material roller.

Preferably, the inside at rotation axis both ends all is provided with reset spring, and reset spring's one end is provided with the round pin axle that extends to the rotation axis outside, the both ends of receiving the material roller all are provided with the mount pad, and the surface of mount pad be provided with round pin axle assorted through-hole.

Preferably, one end of the tensioning roller is movably connected with the first tensioning mechanism through a sliding block sliding groove, and the first tensioning mechanism and the second tensioning mechanism are identical in structure.

Preferably, the retaining ring is fixedly connected through a bolt, and the surface of the screw rod is provided with scale marks.

Preferably, the number of the cutting knives is multiple, the surface of the auxiliary roller is provided with a groove, the structure of the material receiving roller is the same as that of the feeding roller, and the rotating shaft is movably connected with the first support through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixation nut who sets up is under the cooperation of gasket, fix the snap ring, thereby fix the cutting knife, through rotating two fixation nut, adjust the position of cutting knife, thereby adjust the interval between a plurality of cutting knives, realize the regulation of material cutting width, buckle through setting up passes through bolt fixed connection, be convenient for dismantle the buckle, thereby pull down the cutting knife, adjust the quantity of cutting knife, through at reset spring, under the cooperation of round pin axle and mount pad, be convenient for with the feed roll, receive the material roller and dismantle with the rotation axis, electric putter through setting drives the tensioning roller and reciprocates, thereby accomplish the rate of tension regulation of material, through first tensioning mechanism and the second tensioning mechanism that sets up, can prevent the fold of cutting in-process trade mark, thereby improve product quality.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the cutting knife of the present invention;

fig. 3 is a schematic structural view of the material receiving roller of the present invention.

In the figure: 1. a first bracket; 2. a feed roller; 3. a material receiving roller; 4. a first tensioning mechanism; 5. a second tensioning mechanism; 6. a positioning roller; 7. a tension roller; 8. an electric push rod; 9. a second bracket; 10. a cylinder; 11. a fixed mount; 12. a screw; 13. a work table; 14. a cutting knife; 15. an auxiliary roller; 16. a retaining ring; 17. a fixed seat; 18. a gasket; 19. fixing a nut; 20. a servo motor; 21. a rotating shaft; 22. a mounting seat; 23. a return spring; 24. and (7) a pin shaft.

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.

The electric push rod (model is FDR 95), the cylinder (model is TDA 20) and the servo motor (model is 80 ST-H03520) mentioned in the utility model can be obtained by the market or private ordering.

Referring to fig. 1-3, a novel trademark splitting machine comprises a workbench 13, first brackets 1 are respectively installed on two sides of the upper end of the workbench 13, a feeding roller 2 and a receiving roller 3 are respectively installed on one end of each of the two first brackets 1, a first tensioning mechanism 4, a second bracket 9 and a second tensioning mechanism 5 are sequentially arranged between the two first brackets 1 from left to right, positioning rollers 6 are respectively installed on two sides of one end of each first tensioning mechanism 4, a tensioning roller 7 is arranged between the two positioning rollers 6, an electric push rod 8 is arranged at the bottom end of each tensioning roller 7, an air cylinder 10 is installed at the top end of each second bracket 9, a fixing frame 11 is connected to the output end of each air cylinder 10, screw rods 12 are respectively installed on two sides of the bottom end of the fixing frame 11, snap rings 16 are installed on the surfaces of the screw rods 12, a cutting knife 17 is connected to the bottom ends of the snap rings 16, an auxiliary roller 15 is installed at one end of the second support 9, the auxiliary roller 15 is located right below the cutting knife 14, gaskets 18 are arranged on two sides of the retaining ring 16, and a fixing nut 19 is arranged on one side, away from the retaining ring 16, of each gasket 18.

This kind of novel trademark cutting machine is through the fixation nut 19 that sets up under the cooperation of gasket 18, it fixes to buckle 16, thereby fix cutting knife 14, through rotating two fixation nut 19, adjust the position of cutting knife 14, thereby adjust the interval between a plurality of cutting knives 14, realize the regulation of material cutting width, buckle 16 through setting up passes through bolt fixed connection, be convenient for dismantle buckle 16, thereby pull down cutting knife 14, adjust the quantity of cutting knife 14, electric putter 8 through setting up drives tensioning roller 7 and reciprocates, thereby accomplish the rate of tension regulation of material, thereby prevent the disconnected area of material, and the production efficiency is improved.

Please refer to fig. 3, a servo motor 20 is installed at one end of the first bracket 1 far from the material receiving roller 3, an output end of the servo motor 20 is connected to a rotating shaft 21, the rotating shaft 21 is located at an inner side of the material receiving roller 3, return springs 23 are respectively installed inside two ends of the rotating shaft 21, a pin shaft 24 extending to an outer side of the rotating shaft 21 is installed at one end of each return spring 23, installation seats 22 are respectively installed at two ends of the material receiving roller 3, and through holes matched with the pin shafts 24 are installed on the surfaces of the installation seats 22.

This kind of novel trade mark cutting machine feed roll 2 and receipts material roller 3 are when installing, and round pin axle 24 pops out under reset spring 23's effect, inserts in the through-hole on mount pad 22 surface, presses down the round pin axle during dismantlement and can accomplish the dismantlement.

Please refer to fig. 1, one end of the tension roller 7 is movably connected to the first tension mechanism 4 through a sliding block sliding slot, and the first tension mechanism 4 and the second tension mechanism 5 have the same structure.

This kind of novel trademark cutting machine is located the both sides of second support 9 respectively through first straining device 4 and the second straining device 5 that sets up, can prevent the fold of cutting in-process trade mark to improve product quality.

Please refer to fig. 1 and fig. 2, the retaining ring 16 is fixedly connected by bolts, the surface of the screw 12 is provided with scale marks, the number of the cutting knives 14 is plural, the surface of the auxiliary roller 15 is provided with grooves, the structure of the material receiving roller 3 is the same as that of the material feeding roller 2, and the rotating shaft 21 is movably connected with the first bracket 1 through a bearing.

This kind of novel trademark cutting machine can improve spaced accuracy through the scale mark that sets up, because buckle 16 passes through bolt fixed connection, is convenient for dismantle buckle 16 to pull down cutting knife 14, adjust the quantity of cutting knife 14.

The working principle is as follows: when the novel trademark splitting machine is used, the buckle ring 16 is fixed on the outer side of the screw rod 12 through the bolt, the buckle ring 16 is convenient to disassemble, the cutting knives 14 are disassembled, the number of the cutting knives 14 is adjusted, the buckle ring 16 is fixed by rotating the fixing nut 19 under the cooperation of the gasket 18, the cutting knives 14 are fixed, when the space between the cutting knives 14 is adjusted, after the fixing nuts 19 on two sides are rotated to move the buckle ring 16, the fixing nut 19 is screwed up to be fixed, the precision of the space can be improved through scale lines, the width of material cutting is adjusted, the air cylinder 10 drives the cutting knife 14 to move downwards to cut, in the cutting process, the electric push rod 8 drives the tensioning roller 7 to move upwards and downwards, the tension adjustment of materials is completed under the cooperation of the positioning rollers 6, the material is prevented from being broken, the production efficiency is improved, the first tensioning mechanism 4 and the second tensioning mechanism 5 are respectively positioned on two sides of the second support 9, can prevent the fold of cutting in-process trade mark to improve product quality, feed roll 2 and receipts material roller 3 are when installing, and round pin axle 24 pops out under reset spring 23's effect, inserts in the through-hole on mount pad 22 surface, presses the round pin axle during the dismantlement and can accomplish the dismantlement.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel trademark cutting machine, includes workstation (13), its characterized in that: the automatic feeding device is characterized in that first supports (1) are installed on two sides of the upper end of the workbench (13), a feeding roller (2) and a material receiving roller (3) are installed at one end of each of the two first supports (1), a first tensioning mechanism (4), a second support (9) and a second tensioning mechanism (5) are sequentially arranged between the two first supports (1) from left to right, positioning rollers (6) are installed on two sides of one end of each first tensioning mechanism (4), a tensioning roller (7) is arranged between the two positioning rollers (6), an electric push rod (8) is arranged at the bottom end of each tensioning roller (7), an air cylinder (10) is installed at the top end of each second support (9), an output end of each air cylinder (10) is connected with a fixing frame (11), screw rods (12) are installed on two sides of the bottom end of each fixing frame (11), and retaining rings (16) are installed on the surfaces of the screw rods, and the bottom end of the retaining ring (16) is connected with a fixed seat (17), a cutting knife (14) is installed at the bottom end of the fixed seat (17), an auxiliary roller (15) is installed at one end of the second support (9), the auxiliary roller (15) is located under the cutting knife (14), gaskets (18) are arranged on two sides of the retaining ring (16), and a fixing nut (19) is arranged on one side, away from the retaining ring (16), of each gasket (18).

2. A novel trademark splitting machine as claimed in claim 1, characterized in that: servo motor (20) are installed to the one end of receiving material roller (3) is kept away from in first support (1), and the output of servo motor (20) is connected with rotation axis (21), rotation axis (21) are located the inboard of receiving material roller (3).

3. A novel trademark splitting machine as claimed in claim 2, characterized in that: the inside at rotation axis (21) both ends all is provided with reset spring (23), and the one end of reset spring (23) is provided with round pin axle (24) that extend to the rotation axis (21) outside, the both ends of receiving material roller (3) all are provided with mount pad (22), and the surface of mount pad (22) be provided with round pin axle (24) assorted through-hole.

4. A novel trademark splitting machine as claimed in claim 1, characterized in that: one end of the tensioning roller (7) is movably connected with the first tensioning mechanism (4) through a sliding block sliding groove, and the first tensioning mechanism (4) is identical to the second tensioning mechanism (5) in structure.

5. A novel trademark splitting machine as claimed in claim 1, characterized in that: the retaining ring (16) is fixedly connected through a bolt, and scale marks are arranged on the surface of the screw rod (12).

6. A novel trademark splitting machine as claimed in claim 2, characterized in that: the number of the cutting knives (14) is multiple, grooves are formed in the surface of the auxiliary roller (15), the material receiving roller (3) and the material feeding roller (2) are identical in structure, and the rotating shaft (21) is movably connected with the first support (1) through a bearing.