CN217192885U

CN217192885U - Plate shearing machine is used in production of self-service touch-control machine case of high accuracy

Info

Publication number: CN217192885U
Application number: CN202221102189.1U
Authority: CN
Inventors: 卢长辉
Original assignee: Hebei Tongheng Self Service Equipment Manufacturing Co Ltd
Current assignee: Hebei Tongheng Self Service Equipment Manufacturing Co Ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-16
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a high-precision self-service contact control machine case production plate shearing machine, which relates to the relevant technical field of machine case production and processing, and comprises an operation table top, a shearing component, a feeding mechanism and a conveying mechanism, wherein the shearing component is arranged above the operation table top, the feeding mechanism is arranged on one side of the shearing component, the conveying mechanism is arranged on the other side of the shearing component, the lower surface of the operation table top is fixedly connected with a supporting leg, the feeding mechanism comprises a servo motor, a guide rod, a movable bracket, a shell, a first telescopic cylinder, an upper clamping plate, a lower clamping plate and a sliding rod, the utility model can complete the clamping and fixing of metal plates by matching the upper clamping plate and the lower clamping plate arranged in the feeding mechanism, and the metal plates can be moved to the required cutting position by the driving of the servo motor, thereby avoiding the manual pushing of operators to cut the plates, the clamp plate that sets up in the shearing component can realize fixing sheet metal cutting department.

Description

Plate shearing machine is used in production of high accuracy touch control machine case by oneself

Technical Field

The utility model relates to a relevant technical field of quick-witted case production and processing specifically relates to a plate shearing machine is used in production of high accuracy self-service touch-control machine case.

Background

The chassis typically includes a housing, brackets, various switches on the panel, indicator lights, etc. The shell is made of steel plates and plastics in a combined mode, is high in hardness and mainly plays a role in protecting elements inside the case. The bracket is mainly used for fixing the mainboard, the power supply and various drivers.

The prior art has the following problems: current plate shearing machine is in the use, generally needs operating personnel manual to impel the quick-witted case panel and cuts, and sheet metal is comparatively hard, easily causes the injury to the personnel during manual operation, and leads to panel to take place to rock during the cutting easily to cause cutting effect relatively poor, reduced plate shearing machine's practicality, satisfied current user demand, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, a high accuracy touches trigger plate shearing machine for machine case production by oneself is provided, this technical scheme has solved the current plate shearing machine that proposes in the above-mentioned background art in the use, generally need the manual quick-witted case panel of operating personnel to impel to cut, sheet metal is comparatively hard, easily cause the injury to the personnel during manual operation, and lead to panel to take place to rock during the cutting easily, thereby cause the cutting effect relatively poor, the practicality of plate shearing machine has been reduced, can not satisfy current user demand, be unfavorable for the problem of using.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a high-precision self-service contact control machine case production plate shearing machine comprises an operation table board, a shearing assembly, a feeding mechanism and a conveying mechanism, wherein the shearing assembly is arranged above the operation table board, the feeding mechanism is arranged on one side of the shearing assembly, the conveying mechanism is arranged on the other side of the shearing assembly, supporting legs are fixedly connected to the lower surface of the operation table board, the feeding mechanism comprises a servo motor, a guide rod, a moving support, a shell, a first telescopic cylinder, an upper clamp plate, a lower clamp plate and a sliding rod, the servo motor and the guide rod are arranged below the operation table board, the shell and the first telescopic cylinder are arranged above the operation table board, the upper clamp plate is arranged above the lower clamp plate, a fixed support frame is fixedly connected to one side of the lower surface of the operation table board far away from the supporting legs, a supporting frame is fixedly connected to one side of the lower surface of the operation table board far away from the fixed support frame, the opposite side fixedly connected with servo motor of mount, servo motor's output fixedly connected with threaded rod, the one end of threaded rod runs through the mount and is connected with one side rotation of support frame.

Preferably, the surface threaded connection of threaded rod has the movable support, one side fixedly connected with guide bar of mount, one side fixed connection of movable support and support frame is run through to the one end of guide bar, the surface and the movable support sliding connection of guide bar, the upper surface of movable support runs through operation mesa fixedly connected with casing, servo motor's output passes through threaded rod and movable support threaded connection.

Preferably, outside one side fixedly connected with lower plate of casing, the first telescopic cylinder of outside top fixedly connected with of casing, casing fixedly connected with punch holder is run through to first telescopic cylinder's output, the inside bottom fixedly connected with slide bar of casing, the one end of slide bar runs through in punch holder and casing, the surface and the punch holder sliding connection of slide bar.

Preferably, the shearing assembly comprises a support, a second telescopic cylinder, a shearing blade, a movable plate, a spring, a pressing plate and a sliding column, wherein the spring, the pressing plate and the sliding column are all arranged below the movable plate, the movable plate and the shearing blade are all arranged on the inner side of the support, the upper surface of the operation table is fixedly connected with the support, the outer upper surface of the support is close to the second telescopic cylinder at the middle position, and the output end of the second telescopic cylinder penetrates through the movable plate fixedly connected with the support.

Preferably, the lower surface of the movable plate is fixedly connected with a shearing blade, the lower surface of the movable plate is fixedly connected with a fixing column close to the end face of the shearing blade, the inside of the fixing column is slidably connected with a sliding column, the lower surface of the sliding column penetrates through a pressing plate fixedly connected with the fixing column, and a spring is arranged on the outer surface of the sliding column.

Compared with the prior art, the utility model provides a plate shearing machine is used in production of high accuracy touch-control machine case by oneself possesses following beneficial effect:

the utility model discloses be provided with the operation mesa, feeding mechanism, cut subassembly and conveying mechanism, the cooperation through the punch holder that sets up in the feeding mechanism and lower plate is used, can accomplish fixed to sheet metal's centre gripping, and servo motor's drive can make sheet metal remove required cutting position, avoided operating personnel manual propulsion panel to cut, the clamp plate of setting in the shearing subassembly can realize fixing sheet metal cutting department, cause the phenomenon of rocking easily when avoiding the panel cutting, the setting of shearing blade cuts processing to sheet metal, the cutting effect has been increased, and conveying mechanism can carry the sheet metal who processes well with the cutting to the process together down, the degree of automation of plate shearing machine has been improved, the practicality of plate shearing machine has been improved, current user demand has been satisfied.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a plate shearing machine for producing a high-precision self-service touch control machine case provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of the feeding mechanism provided by the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the shearing assembly provided by the present invention;

the reference numbers in the figures are:

1. an operation table top; 2. a feeding mechanism; 3. a shear assembly; 4. a conveying mechanism; 5. supporting legs; 6. a guide bar; 7. a threaded rod; 8. a fixed mount; 9. a servo motor; 10. a support frame; 11. moving the support; 12. a housing; 13. a slide bar; 14. a first telescopic cylinder; 15. an upper splint; 16. a lower splint; 17. a support; 18. a second telescopic cylinder; 19. a movable plate; 20. a shearing blade; 21. fixing a column; 22. a spring; 23. a sliding post; 24. and (7) pressing a plate.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a plate shearing machine for producing a high-precision self-service touch control machine case comprises an operation table board 1, a shearing assembly 3, a feeding mechanism 2 and a conveying mechanism 4, wherein the shearing assembly 3 is arranged above the operation table board 1, the feeding mechanism 2 is arranged on one side of the shearing assembly 3, the conveying mechanism 4 is arranged on the other side of the shearing assembly 3, the conveying mechanism 4 is close to the lower part of a shearing blade 20 arranged in the shearing assembly 3, a supporting leg 5 is fixedly connected to the lower surface of the operation table board 1, the feeding mechanism 2 comprises a servo motor 9, a guide rod 6, a movable support 11, a shell 12, a first telescopic cylinder 14, an upper clamping plate 15, a lower clamping plate 16 and a sliding rod 13, the servo motor 9 and the guide rod 6 are arranged below the operation table board 1, the shell 12 and the first telescopic cylinder 14 are arranged above the operation table board 1, the upper clamping plate 15 is arranged above the lower clamping plate 16, one side fixedly connected with mount 8 of supporting leg 5 is kept away from to the lower surface of operation mesa 1, one side fixedly connected with support frame 10 of mount 8 is kept away from to the lower surface of operation mesa 1, the opposite side fixedly connected with servo motor 9 of mount 8, servo motor 9's output fixedly connected with threaded rod 7, one end of threaded rod 7 runs through mount 8 and is connected with one side rotation of support frame 10.

Threaded rod 7's surperficial threaded connection has movable support 11, one side fixedly connected with guide bar 6 of mount 8, one side fixed connection of movable support 11 and support frame 10 is run through to the one end of guide bar 6, the surface and the movable support 11 sliding connection of guide bar 6, the upper surface of movable support 11 runs through operation mesa 1 fixedly connected with casing 12, threaded rod 7 and movable support 11 threaded connection are passed through to servo motor 9's output, outside one side fixedly connected with lower plate 16 of casing 12, the first telescopic cylinder 14 of outside top fixedly connected with of casing 12, casing 12 fixedly connected with punch holder 15 is run through to the output of first telescopic cylinder 14, the inside bottom fixedly connected with slide bar 13 of casing 12, the one end of slide bar 13 runs through in punch holder 15 and casing 12, the surface and the punch holder 15 sliding connection of slide bar 13.

The shearing assembly 3 comprises a support 17, a second telescopic cylinder 18, a shearing blade 20, a movable plate 19, a spring 22, a pressure plate 24 and a sliding column 23, wherein the spring 22, the pressure plate 24 and the sliding column 23 are all arranged below the movable plate 19, the movable plate 19 and the shearing blade 20 are all arranged on the inner side of the support 17, the upper surface of the operation table board 1 is fixedly connected with the support 17, the outer upper surface of the support 17 is fixedly connected with the second telescopic cylinder 18 close to the middle position, the output end of the second telescopic cylinder 18 penetrates through the support 17 and is fixedly connected with the movable plate 19, the lower surface of the movable plate 19 is fixedly connected with the shearing blade 20, the lower surface of the movable plate 19 close to the end surface of the shearing blade 20 is fixedly connected with a fixed column 21, the sliding column 23 is slidably connected inside the fixed column 21, the lower surface of the sliding column 23 penetrates through the fixed column 21 and is fixedly connected with the pressure plate 24, and the outer surface of the sliding column 23 is provided with the spring 22, the first telescopic cylinder 14, the second telescopic cylinder 18 and the servo motor 9 are connected through an external power supply and a control mechanism (not shown in the figure), so that the power supply requirement of the plate shearing machine during working is guaranteed.

The utility model discloses during the use, place the position department that operation mesa 1 corresponds with the sheet metal that will handle, make sheet metal one end be located between punch holder 15 and the lower plate 16, then operating personnel starts first telescopic cylinder 14 and servo motor 9 work through external control mechanism, first telescopic cylinder 14's output drives punch holder 15 and moves down perpendicularly, and through the stability when slide bar 13 increases the removal, sheet metal is close to gradually to the lower surface of punch holder 15, accomplish the fixed to sheet metal at last.

Secondly, start servo motor 9 work, servo motor 9's output drives threaded rod 7 and rotates on support frame 10 to use through the cooperation of guide bar 6, drive movable support 11 and remove to shearing subassembly 3 direction, drive sheet metal and be close to shearing subassembly 3 through movable support 11, when sheet metal removed the required position of cutting, servo motor 9 stop work.

Then the second telescopic cylinder 18 is started to work through an external control mechanism, the output end of the second telescopic cylinder 18 drives the movable plate 19 to vertically move downwards, the position of the pressing plate 24 is lower than that of the shearing blade 20, so that the lower surface of the pressing plate 24 is contacted with the upper surface of the metal plate in the descending process, after the pressing plate 24 descends to a certain degree, the pressing plate 24 can drive the sliding column 23 to slide in the fixed column 21, the spring 22 is compressed to generate deformation, the cutting position of the metal plate is fixed, when the sliding column 23 slides for a section in the fixed column 21, the shearing blade 20 is contacted with the upper surface of the metal plate, finally, the cutting processing of the metal plate is completed under the driving of the second telescopic cylinder 18, finally, the feeding mechanism 2 works again, the metal plate which is not subjected to the cutting processing is driven by the feeding mechanism 2 to move, and the cut metal plate is ejected out to the shearing assembly 3, and conveyed to the next process by the conveying mechanism 4.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The high-precision self-service touch control machine box production plate shearing machine is characterized by comprising an operation table board (1), a shearing assembly (3), a feeding mechanism (2) and a conveying mechanism (4), wherein the shearing assembly (3) is arranged above the operation table board (1), the feeding mechanism (2) is arranged on one side of the shearing assembly (3), the conveying mechanism (4) is arranged on the other side of the shearing assembly (3), supporting legs (5) are fixedly connected to the lower surface of the operation table board (1), the feeding mechanism (2) comprises a servo motor (9), a guide rod (6), a moving support (11), a shell (12), a first telescopic cylinder (14), an upper clamping plate (15), a lower clamping plate (16) and a sliding rod (13), and the servo motor (9) and the guide rod (6) are both arranged below the operation table board (1), casing (12) and first telescopic cylinder (14) all set up the top in operation mesa (1), punch holder (15) set up the top in lower plate (16), one side fixedly connected with mount (8) of supporting leg (5) are kept away from to the lower surface of operation mesa (1), one side fixedly connected with support frame (10) of mount (8) are kept away from to the lower surface of operation mesa (1), opposite side fixedly connected with servo motor (9) of mount (8), output fixedly connected with threaded rod (7) of servo motor (9), the one end of threaded rod (7) runs through one side rotation connection of mount (8) and support frame (10).

2. The plate shearing machine is used in production of self-service touch-control machine case of high accuracy according to claim 1, characterized in that: the utility model discloses a hydraulic servo motor, including threaded rod (7), support frame (10), one side fixedly connected with guide bar (6) of mount (8), the one end of guide bar (6) runs through one side fixed connection who removes support (11) and support frame (10), the surface and the removal support (11) sliding connection of guide bar (6), the upper surface that removes support (11) runs through operation mesa (1) fixedly connected with casing (12), the output of servo motor (9) passes through threaded rod (7) and removes support (11) threaded connection.

3. The plate shearing machine is used in production of self-service touch-control machine case of high accuracy according to claim 2, characterized in that: the utility model discloses a portable air conditioner, including casing (12), the outside one side fixedly connected with lower plate (16) of casing (12), the first telescopic cylinder (14) of outside top fixedly connected with of casing (12), the output of first telescopic cylinder (14) runs through casing (12) fixedly connected with punch holder (15), the inside bottom fixedly connected with slide bar (13) of casing (12), the one end of slide bar (13) runs through in punch holder (15) and casing (12), the surface and punch holder (15) sliding connection of slide bar (13).

4. The plate shearing machine is used in production of self-service touch-control machine case of high accuracy according to claim 1, characterized in that: the utility model discloses a telescopic cutting assembly, including support (17), the flexible cylinder of second (18), shearing blade (20), fly leaf (19), spring (22), clamp plate (24) and slip post (23) all set up the below at fly leaf (19), fly leaf (19) and shear blade (20) all set up the inboard at support (17), the last fixed surface of operation mesa (1) is connected with support (17), the outside upper surface of support (17) is close to intermediate position department fixedly connected with flexible cylinder of second (18), the output of the flexible cylinder of second (18) runs through support (17) fixedly connected with fly leaf (19).

5. The plate shearing machine is used in production of self-service touch-control machine case of high accuracy according to claim 4, characterized in that: the lower surface of the movable plate (19) is fixedly connected with a shearing blade (20), the lower surface of the movable plate (19) is fixedly connected with a fixed column (21) close to the end face of the shearing blade (20), the inside of the fixed column (21) is slidably connected with a sliding column (23), the lower surface of the sliding column (23) penetrates through the fixed column (21) and is fixedly connected with a pressing plate (24), and a spring (22) is arranged on the outer surface of the sliding column (23).