CN216000621U

CN216000621U - Automatic cutting machine with blade cleaning function

Info

Publication number: CN216000621U
Application number: CN202122539465.2U
Authority: CN
Inventors: 罗锦鑫; 李寿富; 岑德票; 陆富宁; 杨雨晴; 黄郑餐; 李彩拈; 范玉翠; 郁长松; 班卫丽
Original assignee: Guangxi Engineering Vocational College
Current assignee: Guangxi Engineering Vocational College
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-11
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses an automatic cutting machine with blade cleaning function, which comprises a workbench, wherein a first door-shaped frame is fixedly arranged on the workbench, a pair of first hydraulic cylinders are fixedly arranged on the first door-shaped frame, a pair of bases are fixedly arranged at the telescopic ends of the first hydraulic cylinders, a knife holder is fixedly arranged in the bases, a cutting knife is movably inserted in the knife holder, a pair of first placing grooves are arranged on the workbench, a pair of first slide rails are respectively fixedly arranged in the first placing grooves, a pair of first slide blocks are respectively and slidably arranged on the first slide rails, and a pair of telescopic arms and a pair of second hydraulic cylinders are respectively hinged on the first slide blocks. The accuracy of the cutting is also improved.

Description

Automatic cutting machine with blade cleaning function

Technical Field

The utility model relates to an automatic change cutting machine technical field, an automatic cutting machine with blade clearance function.

Background

The automatic feeding and cutting machine is one kind of cutting machine, adopts four-column double-oil cylinder structure to reach high tonnage cutting and save energy consumption, adds single-side or double-side automatic feeding device on the basis of precise four-column cutting machine to raise the use efficiency and safety of machine tool and raise the production efficiency of the whole machine by two-3 times, and is suitable for cutting leather, clothing, shoes, bag, package, toy, stationery and automobile, and has the utility model with the publication number of CN208854801U, and discloses a hydraulic gantry movable cutting machine cutting mechanism comprising cutting machine, fixing block and fixing plate, the fixing block and fixing plate are respectively arranged on the front end surface of the bottom of the cutting machine, the fixing block is arranged above the fixing plate, the front end top of fixed block is provided with the briquetting, briquetting one side front end surface is provided with the second slip post, briquetting one side is provided with first spacing post, the top one end of fixed block is provided with shutdown mechanism, shutdown mechanism includes sliding block and blade, the top one end of fixed block is provided with first slip post, the bottom surface of fixed plate is provided with the backup pad, however in actual life, the leather is processed to the majority of automatic cutting machine, rubber, plastics, the cardboard, the cloth, the bubble is continuous, nylon, the synthetic leather, materials such as PVC board, in the course of working, can leave over a large amount of defective materials on the cutting knife, can corrode the cutting knife down for a long time, also can influence the precision of cutting, this utility model does not possess the ability of the defective material of leaving over on the clearance cutting knife.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic cutting machine with blade clearance function has solved the problem that current device does not possess the incomplete material ability of clearance.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic cutting machine with a blade cleaning function comprises a workbench, wherein a first portal frame is fixedly mounted on the workbench, a pair of first hydraulic cylinders are fixedly mounted on the first portal frame, a pair of bases are fixedly mounted at the telescopic ends of the first hydraulic cylinders, a cutter holder is fixedly mounted in each base, a cutting knife is movably inserted in each cutter holder, a pair of first placing grooves are formed in the workbench, a pair of first sliding rails are fixedly mounted in the first placing grooves respectively, a pair of first sliding blocks are slidably mounted on the first sliding rails respectively, a pair of telescopic arms and a pair of second hydraulic cylinders are hinged on the first sliding blocks respectively, a pair of second portal frames are fixedly mounted on the telescopic arms respectively, a pair of dust removing rubber rollers are movably mounted in the second portal frames respectively, and a pair of second sliding rails are fixedly mounted on the telescopic arms respectively, the pair of second sliding blocks are movably mounted on the second sliding rails respectively, the workbench is located in one pair, a second placing groove is formed in one end of the first placing groove, a control mechanism is arranged in the second placing groove, the workbench is located in the other pair, a pair of square grooves is formed in the upper end of the first placing groove, the workbench is located in the other pair, a pair of third placing grooves is formed in one end of the square grooves, a protection mechanism is arranged in the third placing groove, the base is located on the base, a fourth placing groove is formed in the upper end of the first placing groove, a first inserting groove is formed in the upper end of the fourth placing groove, and a fastening mechanism is arranged in the first inserting groove.

Preferably, control mechanism includes fixed mounting and is in control motor in the second standing groove, control motor output fixed mounting has the split threaded rod, the split threaded rod connects soon in a pair of in the first slider, just be located a pair of on the workstation fixed mounting has the axle bed on the first standing groove lateral wall in the first standing groove, split threaded rod one end activity cartridge is in the axle bed.

Preferably, the protection mechanism comprises a pair of third hydraulic cylinders fixedly installed in the pair of third placing grooves respectively, a pair of protection plates are fixedly installed at the telescopic ends of the pair of third hydraulic cylinders respectively, and the pair of protection plates are movably inserted into the pair of third placing grooves respectively.

Preferably, fastening device connects including revolving the fixed plate on the first slot, and fixed plate one end fixed mounting has the first in command, the thread groove has been seted up to fixed plate one end, it has first threaded rod to revolve the joint in the thread groove, first threaded rod one end fixed mounting has second handle and other end fixed mounting has first push pedal.

Preferably, a fifth placing groove is formed in the tool apron, the base and the upper wall surface of the tool apron are connected with a second threaded rod in a rotating mode, an annular handle is fixedly installed at one end of the second threaded rod, a pressing plate is fixedly installed at the other end of the second threaded rod, and the pressing plate is movably inserted into the fifth placing groove.

Preferably, a sixth placing groove is formed in one end, located on the base, of the first placing groove, a spring is fixedly mounted in the sixth placing groove, a second pushing plate is fixedly mounted at one end of the spring, and the second pushing plate is in contact with the side wall of the cutting knife.

Preferably, the pair of second sliding blocks is hinged to the pair of second hydraulic cylinders respectively.

Advantageous effects

The utility model provides an automatic cutting machine with blade clearance function, the following beneficial effect is possessed, this device compact structure, be equipped with first slider on first slide rail, can control first slider round trip movement through control motor, and then adjust the position of flexible arm, the cutting knife is at normal during operation, flexible arm is placed in first standing groove, stretch out the guard plate through controlling the third pneumatic cylinder, equipment normally begins cutting work, when the defective material is more on the cutting knife, the defective material that leaves over among the available dust removal rubber roll clearance cutting process, the cutting knife has played the protection to the opposite, clear effect, the precision of cutting also can be improved, first threaded rod and clamp plate can fix the cutting knife, high stability, when changing the cutting knife, the elasticity of spring will make the cutting knife pop out, make things convenient for people's change.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a right side sectional view of the base of the present invention.

In the figure: 1. a work table; 2. a first door frame; 3. a first hydraulic cylinder; 4. a base; 5. a first threaded rod; 6. a fixing plate; 7. a spring; 8. a first slide rail; 9. a first slider; 10. oppositely pulling the threaded rod; 11. a square groove; 12. a second hydraulic cylinder; 13. a second slider; 14. a second slide rail; 15. a telescopic arm; 16. controlling the motor; 17. a second gantry; 18. a dedusting rubber roller; 19. a cutting knife; 20. a tool apron; 21. pressing a plate; 22. a second threaded rod; 23. a protection plate; 24. and a third hydraulic cylinder.

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.

Referring to fig. 1-2, the present invention provides a technical solution: an automatic cutting machine with a blade cleaning function comprises a workbench 1, wherein a first door-shaped frame 2 is fixedly mounted on the workbench 1, a pair of first hydraulic cylinders 3 are fixedly mounted on the first door-shaped frame 2, a pair of first hydraulic cylinders 3 are fixedly mounted at telescopic ends of the first hydraulic cylinders 3, a base 4 is fixedly mounted in the base 4, a cutter holder 20 is fixedly mounted in the base 4, a cutting knife 19 is movably inserted in the cutter holder 20, a pair of first placing grooves are formed in the workbench 1, a pair of first sliding rails 8 are fixedly mounted in the first placing grooves respectively, a pair of first sliding blocks 9 are slidably mounted on the first sliding rails 8 respectively, a pair of telescopic arms 15 and a pair of second hydraulic cylinders 12 are hinged on the first sliding blocks 9 respectively, a pair of second door-shaped frames 17 are fixedly mounted on the telescopic arms 15 respectively, and a pair of dust removing rubber rollers 18 are movably mounted in the second door-shaped frames 17 respectively, a pair of second sliding rails 14 are respectively fixedly installed on the pair of telescopic arms 15, a pair of second sliding blocks 13 are respectively movably installed on the pair of second sliding rails 14, a second placing groove is formed in one end of one first placing groove of the pair of first placing grooves on the workbench 1, a control mechanism is arranged in the second placing groove, a pair of square grooves 11 are formed in the upper end of the pair of first placing grooves on the workbench 1, a pair of third placing grooves are formed in one end of the pair of square grooves on the workbench 1, a protection mechanism is arranged in the pair of third placing grooves, a fourth placing groove is formed in the upper end of the first placing groove on the base 4, a first inserting groove is formed in the upper end of the fourth placing groove on the base 4, a fastening mechanism is arranged in the first inserting groove, and the control mechanism comprises a control motor 16 fixedly installed in the second placing groove, the output end of the control motor 16 is fixedly provided with a split threaded rod 10, the split threaded rod 10 is screwed in a pair of the first sliding blocks 9, a shaft seat is fixedly arranged on the side wall of one first placing groove on the workbench 1 and positioned in a pair of the first placing grooves, one end of the split threaded rod 10 is movably inserted in the shaft seat, the protection mechanism comprises a pair of third hydraulic cylinders 24 which are respectively and fixedly arranged in a pair of the third placing grooves, a pair of protection plates 23 are respectively and fixedly arranged at the telescopic ends of the pair of the third hydraulic cylinders 24, a pair of the protection plates 23 are respectively and movably inserted in a pair of the third placing grooves, the fastening mechanism comprises a fixing plate 6 screwed on the first placing groove, a first handle is fixedly arranged at one end of the fixing plate 6, a thread groove is arranged at one end of the fixing plate 6, and a first threaded rod 5 is screwed in the thread groove, 5 one end fixed mounting of first threaded rod has second handle and other end fixed mounting has first push pedal, the fifth standing groove has been seted up on the blade holder 20, base 4 with the wall has connect second threaded rod 22 soon on the blade holder 20, second threaded rod 22 one end fixed mounting has annular handle and other end fixed mounting has clamp plate 21, clamp plate 21 activity cartridge is in the fifth standing groove, just be located on the base 4 the sixth standing groove has been seted up to first standing groove one end, fixed mounting has spring 7 in the sixth standing groove, spring 7 one end fixed mounting has the second push pedal, the second push pedal with 19 lateral walls of cutting knife contact, and is a pair of second slider 13 is with a pair of second pneumatic cylinder 12 is articulated respectively.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the automatic cutting machine needs to be cleaned, firstly, the telescopic end of a third hydraulic cylinder 24 is controlled to be shortened, a protection plate 23 is retracted into a third placing groove, then the position of a first sliding block 9 is moved through a control motor 16, the telescopic end 15 of a telescopic arm extends out of a square groove 11, a second hydraulic cylinder 12 is hinged with a second sliding block 13, the second sliding block 13 can freely slide on a second sliding rail 14 so as to adjust the angle of the telescopic end of the telescopic arm 15, a second portal frame 17 is arranged at the telescopic end of the telescopic arm 15, a dust removal rubber roller 18 is arranged in the second portal frame 17, the telescopic end of the telescopic arm 15 extends to attach the dust removal rubber roller 18 to two sides of a cutting knife, the residual materials left by the cutting knife 19 in the cutting process can be cleaned, the cutting knife 19 is protected and cleaned, the telescopic end of the telescopic arm 15 can be retracted again after cleaning, when the cutting knife 19 is replaced, firstly, an annular handle is twisted to move a pressing plate 21 upwards, then the second handle and the first handle are screwed, the fixing plate 6 moves upwards, and the elastic force of the spring 7 slightly ejects the cutting knife 19 outwards, so that the cutting knife can be conveniently replaced by people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 automatic cutting machine with the blade cleaning function comprises a workbench (1) and is characterized in that a first door-shaped frame (2) is fixedly mounted on the workbench (1), a pair of first hydraulic cylinders (3) are fixedly mounted on the first door-shaped frame (2), a base (4) is fixedly mounted at the telescopic ends of the first hydraulic cylinders (3), a cutter holder (20) is fixedly mounted in the base (4), a cutting knife (19) is inserted in the cutter holder (20) in an inner movable manner, a pair of first placing grooves are formed in the workbench (1), a pair of first sliding rails (8) are fixedly mounted in the first placing grooves respectively, a pair of first sliding blocks (9) are slidably mounted on the first sliding rails (8) respectively, and a pair of telescopic arms (15) and a pair of second hydraulic cylinders (12) are hinged to the first sliding blocks (9) respectively, a pair of second door-shaped frames (17) is respectively and fixedly installed on the pair of telescopic arms (15), a pair of dust removing rubber rollers (18) is respectively and movably installed in the pair of second door-shaped frames (17), a pair of second sliding rails (14) is respectively and fixedly installed on the pair of telescopic arms (15), a pair of second sliding blocks (13) is respectively and movably installed on the pair of second sliding rails (14), a second placing groove is formed in one end, located in one of the pair of first placing grooves, of the workbench (1), a control mechanism is arranged in the second placing groove, a pair of square grooves (11) is formed in the upper end, located in the pair of first placing grooves, of the workbench (1), a pair of third placing grooves are formed in one end, located in the pair of square grooves, of the workbench (1), a protection mechanism is arranged in the pair of third placing grooves, and a fourth placing groove is formed in the upper end, located in the first placing groove, of the base (4), and a first slot is arranged on the base (4) and positioned at the upper end of the fourth placing groove, and a fastening mechanism is arranged in the first slot.

2. The automatic cutting machine with the blade cleaning function is characterized in that the control mechanism comprises a control motor (16) fixedly mounted in the second placing groove, a counter-pulling threaded rod (10) is fixedly mounted at the output end of the control motor (16), the counter-pulling threaded rod (10) is screwed in a pair of the first sliding block (9), an axle seat is fixedly mounted on one first placing groove side wall of the first placing groove on the workbench (1), and the counter-pulling threaded rod (10) is movably inserted in the axle seat.

3. The automatic cutting machine with the blade cleaning function according to claim 1, wherein the protection mechanism comprises a pair of third hydraulic cylinders (24) fixedly installed in the pair of third placing grooves respectively, a pair of protection plates (23) are fixedly installed at telescopic ends of the pair of third hydraulic cylinders (24) respectively, and the pair of protection plates (23) are movably inserted into the pair of third placing grooves respectively.

4. The automatic cutting machine with the blade cleaning function is characterized in that the fastening mechanism comprises a fixing plate (6) screwed on the first slot, a first handle is fixedly mounted at one end of the fixing plate (6), a thread groove is formed in one end of the fixing plate (6), a first threaded rod (5) is screwed in the thread groove, a second handle is fixedly mounted at one end of the first threaded rod (5), and a first push plate is fixedly mounted at the other end of the first threaded rod.

5. The automatic cutting machine with the blade cleaning function is characterized in that a fifth placing groove is formed in the cutter holder (20), the base (4) and the upper wall surface of the cutter holder (20) are screwed with a second threaded rod (22), one end of the second threaded rod (22) is fixedly provided with an annular handle, the other end of the second threaded rod is fixedly provided with a pressing plate (21), and the pressing plate (21) is movably inserted into the fifth placing groove.

6. The automatic cutting machine with the blade cleaning function according to claim 1, wherein a sixth placing groove is formed in one end, located on the base (4), of the first placing groove, a spring (7) is fixedly mounted in the sixth placing groove, a second pushing plate is fixedly mounted at one end of the spring (7), and the second pushing plate is in contact with the side wall of the cutting knife (19).

7. An automated cutting machine with blade cleaning according to claim 1, characterized in that a pair of said second sliders (13) are respectively hinged with a pair of said second hydraulic cylinders (12).