CN212241369U

CN212241369U - Cutting device for processing automobile circuit board

Info

Publication number: CN212241369U
Application number: CN201922450478.5U
Authority: CN
Inventors: 杨务波
Original assignee: Danjiangkou Dongming Industry&trade Co ltd
Current assignee: Danjiangkou Dongming Industry&trade Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-29
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a cutting device for processing an automobile circuit board, which comprises a device body, a cutting mechanism, a lifting mechanism and a clamping mechanism, wherein one side of the device body is fixedly provided with a control panel, a singlechip is embedded in the control panel, a fixed frame is fixedly arranged at the central position of the top of the device body, a first servo motor is fixedly arranged on the fixed frame, one end of the first servo motor is fixedly provided with a first belt wheel through a coupling, a second lead screw is arranged in the device body, one end of the second lead screw is fixedly connected with a second belt wheel, the first belt wheel is connected with a second belt wheel through a belt, a cross beam is hinged on the second lead screw, the first lead screw is arranged in the cross beam, a fifth belt wheel is arranged on the first lead screw, and a fourth servo motor is fixedly arranged at one end of the top of the cross beam, the utility model discloses a be provided with the mechanism of whetting a knife and realized having the function of whetting a knife.

Description

Cutting device for processing automobile circuit board

Technical Field

The utility model relates to a tailor the device, specifically be a device is tailor in processing of car circuit board.

Background

Along with the high-speed development of electronic technology, the requirement on electronic products is higher and higher, the functions are more and more, although the integration level of chips is higher and higher, the design requirement on the circuit board is higher and higher, the circuit board is divided into three large categories of a single-panel, a double-panel and a multilayer circuit board according to the number of layers, the circuit board needs to be cut in the processing process, but the existing cutting device for processing the automobile circuit board has many problems or defects:

firstly, the existing cutting device for processing the automobile circuit board does not have a function of sharpening the knife, so that the knife is not sharp after being cut for a long time;

secondly, the existing cutting device for processing the automobile circuit board is inconvenient for collecting waste materials, so that the waste materials are accumulated in the device;

thirdly, the existing cutting device for processing the automobile circuit board is inconvenient for clamping the circuit board and cannot be adjusted according to the size of the circuit board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is tailor with processing of car circuit board does not have knife sharpening device, does not handle the waste material and the inconvenient problem of centre gripping in order to solve that to provide among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for processing an automobile circuit board comprises a device body, a cutting mechanism, a lifting mechanism and a clamping mechanism, wherein a control panel is fixedly installed on one side of the device body, a single chip microcomputer is embedded in the control panel, a fixed frame is fixedly installed at the center of the top of the device body, a first servo motor is fixedly installed on the fixed frame, a first belt wheel is fixedly installed at one end of the first servo motor through a coupler, a second lead screw is arranged in the device body, a second belt wheel is fixedly connected to one end of the second lead screw, the first belt wheel is connected with the second belt wheel through a belt, a cross beam is hinged to the second lead screw, a first lead screw is arranged in the cross beam, a fifth belt wheel is installed on the first lead screw, a fourth servo motor is fixedly installed at one end of the top of the cross beam, and a sixth belt wheel is fixedly installed at one end of the fourth servo motor through the coupler, the sixth belt wheel is connected with a fifth belt wheel through a belt.

Preferably, articulated on the first lead screw have a cutting mechanism, the inside bottom of device body is provided with the dump bin, and the bottom of device body still is provided with the fixed station, and the fixed lifting mechanism that is provided with on the fixed station is provided with the workstation on the lifting mechanism, and the mechanism of whetting a knife is installed to the one end at workstation top, and fixture is installed to the other end at workstation top.

Preferably, the inside of cutting mechanism has set gradually second servo motor, third band pulley, fourth band pulley, has tailor sword, rotation axis and has removed the seat, removes the seat and articulates on first lead screw, and the back of removing the seat is provided with second servo motor, and the one-shelves of second servo motor passes through shaft coupling fixedly connected with third band pulley, removes the inside of seat and still is provided with the rotation axis, is provided with on the rotation axis and tailors the sword, still is provided with the fourth band pulley on the rotation axis, and the fourth band pulley is connected through the belt to the third band pulley, and cutting mechanism cuts the circuit board.

Preferably, the inside of mechanism of whetting a knife has set gradually cylinder, whetstone, case of whetting a knife, and the case of whetting a knife is installed on the workstation, and the inside of case of whetting a knife is provided with the cylinder, and the one end of cylinder is connected with the whetstone, and the mechanism of whetting a knife is used for whetting a knife.

Preferably, hoist mechanism's inside has set gradually first gear, third servo motor, the second gear, the sleeve, the threaded rod, the slider, pulley and removal post, third servo motor installs on the device body, the first gear of shaft coupling fixedly connected with is passed through to third servo motor's one end, the one end of first gear articulates there is the second gear, fixed mounting has the sleeve on the second gear, telescopic inside articulates there is the threaded rod, the one end of threaded rod is connected with the slider, be connected with the pulley on the slider, the removal post is installed to the bottom of workstation, hoist mechanism is used for unloading.

Preferably, the inside of fixture has set gradually adjusting bolt, movable block, removal bolt, goes up grip block, lower grip block and fixed block, and the fixed block is installed on the workstation, and it has adjusting bolt to articulate on the fixed block, and adjusting bolt's one end is connected with the movable block, and the top of movable block one side is provided with the removal bolt through the connecting block, and the one end fixed mounting of removal bolt has last grip block, and the bottom of movable block one side is provided with down grip block, fixture fixed circuit board.

Compared with the prior art, the beneficial effects of the utility model are that: this automotive wiring board processing is with tailorring device is rational in infrastructure, has following advantage:

(1) the knife sharpening mechanism is arranged to achieve the function of sharpening, when the device is used for a long time, the blade can be abraded, so that the knife is not sharp, the cutting effect is affected, when the device is used, the cutting knife moves into the knife sharpening box, then the air cylinder is started, the air cylinder drives the knife sharpening stone to move, the knife sharpening stone is in contact with the cutting knife, the cutting knife rotates, the knife sharpening stone and the cutting knife rub against each other, and the function of sharpening is achieved;

(2) when the waste material box is used, the third servo motor is started, the third servo motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the sleeve to rotate, so that the threaded rod is driven to move, the threaded rod moves to drive the sliding block to move, the sliding block moves to drive the pulley to slide on the sliding block, the pulley can lift the workbench, the lifting mechanism lifts the waste material to slide down, the waste material enters the waste material box, and the waste material treatment is realized;

(3) realized making things convenient for the centre gripping and can adjusting the effect of the size of circuit board to the circuit board through being provided with fixture, when the circuit board cuts, will fix the circuit board, during the use, through rotating the removal bolt, the removal bolt drives the grip block and removes, then insert the circuit board down on the grip block, then rotate the removal bolt, it presses the circuit board to press from both sides tightly to make go up the grip block, can with rotating adjusting bolt, adjusting bolt drives the removal of grip block, can adjust according to the circuit board size, high durability and convenient use.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the cutting mechanism of the present invention;

FIG. 3 is a schematic view of the top view of the knife sharpening mechanism of the present invention;

fig. 4 is a schematic side view of the lifting mechanism of the present invention;

FIG. 5 is a schematic view of an enlarged mechanism of the clamping mechanism of the present invention;

fig. 6 is a system block diagram of the present invention.

In the figure: 1. a device body; 2. a fixed mount; 3. a first pulley; 4. a first servo motor; 5. a first lead screw; 6. a second pulley; 7. a second lead screw; 8. a cross beam; 9. a cutting mechanism; 901. a second servo motor; 902. a third belt pulley; 903. a fourth pulley; 904. a cutting knife; 905. a rotating shaft; 906. a movable seat; 10. a single chip microcomputer; 11. a control panel; 12. a knife sharpening mechanism; 1201. a cylinder; 1202. grinding a knife stone; 1203. grinding a cutter box; 13. a fixed table; 14. a waste bin; 15. a lifting mechanism; 1501. a first gear; 1502. a third servo motor; 1503. a second gear; 1504. a sleeve; 1505. a threaded rod; 1506. a slider; 1507. a pulley; 1508. moving the column; 16. a work table; 17. a clamping mechanism; 1701. adjusting the bolt; 1702. a moving block; 1703. moving the bolt; 1704. an upper clamping block; 1705. a lower clamping block; 1706. a fixed block; 18. a fifth belt pulley; 19. a sixth pulley; 20. and a fourth servo motor.

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. 1-6, the present invention provides an embodiment: a cutting device for processing an automobile circuit board comprises a device body 1, a cutting mechanism 9, a lifting mechanism 15 and a clamping mechanism 17, wherein a control panel 11 is fixedly installed on one side of the device body 1, a single chip microcomputer 10 is embedded in the control panel 11, a fixed frame 2 is fixedly installed at the center position of the top of the device body 1, a first servo motor 4 is fixedly installed on the fixed frame 2, a first belt wheel 3 is fixedly installed at one end of the first servo motor 4 through a coupling, a second lead screw 7 is arranged in the device body 1, a second belt wheel 6 is fixedly connected at one end of the second lead screw 7, the first belt wheel 3 is connected with the second belt wheel 6 through a belt, a cross beam 8 is hinged on the second lead screw 7, a first lead screw 5 is arranged in the cross beam 8, a fifth belt wheel 18 is installed on the first lead screw 5, and a fourth servo motor 20 is fixedly installed at one end of the top of the cross beam 8, one end of the fourth servo motor 20 is fixedly provided with a sixth belt wheel 19 through a coupling, and the sixth belt wheel 19 is connected with a fifth belt wheel 18 through a belt;

a cutting mechanism 9 is hinged on the first lead screw 5, a second servo motor 901, a third belt wheel 902, a fourth belt wheel 903, a cutting knife 904, a rotating shaft 905 and a moving seat 906 are sequentially arranged in the cutting mechanism 9, the moving seat 906 is hinged on the first lead screw 5, the back of the moving seat 906 is provided with the second servo motor 901, the first gear of the second servo motor 901 is fixedly connected with the third belt wheel 902 through a coupling, the moving seat 906 is also internally provided with the rotating shaft 905, the rotating shaft 905 is provided with the cutting knife 904, the rotating shaft 905 is also provided with the fourth belt wheel 903, and the third belt wheel 902 is connected with the fourth belt wheel 903 through a belt;

a waste bin 14 is arranged at the bottom end inside the device body 1, a fixed table 13 is further arranged at the bottom of the device body 1, a lifting mechanism 15 is fixedly arranged on the fixed table 13, a first gear 1501, a third servo motor 1502, a second gear 1503, a sleeve 1504, a threaded rod 1505, a sliding block 1506, a pulley 1507 and a moving column 1508 are sequentially arranged inside the lifting mechanism 15, the third servo motor 1502 is installed on the device body 1, one end of the third servo motor 1502 is fixedly connected with a first gear 1501 through a coupler, one end of the first gear 1501 is hinged with the second gear 1503, the sleeve 1504 is fixedly installed on the second gear 1503, the threaded rod 1505 is hinged inside the sleeve 1504, one end of the threaded rod 1505 is connected with the sliding block 1505, the pulley 1507 is connected on the sliding block 1506, and the moving column 1508 is installed at the bottom of the working table 16;

when the waste material processing device is used, the third servo motor 1502 is started, the third servo motor 1502 drives the first gear 1501 to rotate, the first gear 1501 drives the second gear 1503 to rotate, the second gear 1503 drives the sleeve 1504 to rotate, so that the threaded rod 1505 is driven to move, the threaded rod 1505 moves to drive the sliding block 1506 to move, the sliding block 1506 moves to drive the pulley 1507 to slide on the sliding block 1506, the working table 16 is lifted by the pulley 1507, the waste material slides down by lifting the lifting mechanism 15, and the waste material enters the waste material box 14, so that the waste material processing is realized;

the lifting mechanism 15 is provided with a workbench 16, one end of the top of the workbench 16 is provided with a knife sharpening mechanism 12, when the knife sharpening mechanism is used, the cutting knife 904 moves into the knife sharpening box 1203, then the cylinder 1201 is started, the cylinder 1201 drives the knife stone 1202 to move, the knife stone 1202 is in contact with the cutting knife 904, and the cutting knife 904 rotates, so that the knife stone 1202 and the cutting knife 904 rub against each other, and the function of sharpening the knife is achieved;

the other end of the top of the workbench 16 is provided with a clamping mechanism 17, the clamping mechanism 17 is internally provided with an adjusting bolt 1701, a moving block 1702, a moving bolt 1703, an upper clamping block 1704, a lower clamping block 1705 and a fixed block 1706 in sequence, the fixed block 1706 is arranged on the workbench 16, the fixed block 1706 is hinged with the adjusting bolt 1701, one end of the adjusting bolt 1701 is connected with the moving block 1702, the top of one side of the moving block 1702 is provided with the moving bolt 1703 through a connecting block, one end of the moving bolt 1703 is fixedly provided with the upper clamping block 1704, and the bottom of one side of the moving block 1702 is provided with the lower clamping;

when the circuit board clamping device is used, the movable bolt 1703 is rotated, the movable bolt 1703 drives the upper clamping block 1704 to move, then a circuit board is inserted into the lower clamping block 1705, then the movable bolt 1703 is rotated, the upper clamping block 1704 is pressed onto the circuit board to be clamped, the movable block 1702 is driven by the adjusting bolt 1701 to move together with the rotation of the adjusting bolt 1701, the circuit board clamping device can be adjusted according to the size of the circuit board, and the circuit board clamping device is convenient to use;

the output end of the control panel 11 is electrically connected with the input end of the single chip microcomputer 10 through a lead, the input end of the single chip microcomputer 10 is electrically connected with the input ends of the first servo motor 4, the second servo motor 901, the third servo motor 1502, the fourth servo motor 20 and the cylinder 1201 through leads, the model of the single chip microcomputer 10 can be HT66F018, the model of the first servo motor 4 can be Y90S-2, the model of the second servo motor 901 can be MR-J2S-10A, the model of the third servo motor 1502 can be ASD-A2, the model of the fourth servo motor 20 can be EDSMT-2T, and the model of the cylinder 1201 can be J64RT2 VER.

The working principle is as follows: when the device is used, the movable bolt 1703 is rotated, the movable bolt 1703 drives the upper clamping block 1704 to move, then a circuit board is inserted into the lower clamping block 1705, then the movable bolt 1703 is rotated, the upper clamping block 1704 is pressed onto the circuit board to be clamped, then the second servo motor 901 is started, the second servo motor 901 drives the third belt wheel 902 to rotate, then the fourth belt wheel 903 is driven to rotate, finally the cutting knife 904 is driven to rotate, then the first servo motor 4 is started, the first servo motor 4 drives the first belt wheel 3 to rotate, the first belt wheel 3 drives the second belt wheel 6 to rotate, the second belt wheel 6 drives the second lead screw 7 to rotate, the second lead screw 7 drives the cross beam 8 to move, the cross beam 8 moves to a proper position, the cutting knife 904 is used for cutting the circuit board, when the device is used for a long time, the blade can be worn, so that the knife does not affect the cutting effect, when the multifunctional knife grinder is used, the cutting knife 904 moves into the knife grinding box 1203, then the air cylinder 1201 is started, the air cylinder 1201 drives the knife stone 1202 to move, the knife stone 1202 is in contact with the cutting knife 904, the cutting knife 904 rotates, the knife stone 1202 and the cutting knife 904 rub against each other, the function of knife grinding is achieved, a lot of waste materials are generated during cutting, and therefore the waste materials need to be removed, when the multifunctional knife grinder is used, the third servo motor 1502 is started, the third servo motor 1502 drives the first gear 1501 to rotate, the first gear 1501 drives the second gear 1503 to rotate, the second gear 1503 drives the sleeve 1504 to rotate, the threaded rod 1505 is driven to move, the threaded rod 1505 moves to drive the sliding block 1506, the sliding block 1506 moves to drive the sliding block 1507 to slide on the sliding block 1506, the working table 16 is lifted by the pulley 1507, the lifting mechanism 15 lifts up to enable the waste materials to slide down, and the waste materials enter the waste material box 14, the treatment of waste materials is realized.

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 an automotive wiring board processing is with tailorring device, includes device body (1), tailorring mechanism (9), hoist mechanism (15) and fixture (17), its characterized in that: the device is characterized in that a control panel (11) is fixedly mounted on one side of a device body (1), a single chip microcomputer (10) is embedded in the control panel (11), a fixed frame (2) is fixedly mounted at the center of the top of the device body (1), a first servo motor (4) is fixedly mounted on the fixed frame (2), a first belt wheel (3) is fixedly mounted at one end of the first servo motor (4) through a coupling, a second lead screw (7) is arranged in the device body (1), a second belt wheel (6) is fixedly connected at one end of the second lead screw (7), the first belt wheel (3) is connected with the second belt wheel (6) through a belt, a cross beam (8) is hinged to the second lead screw (7), a first lead screw (5) is arranged in the cross beam (8), a fifth belt wheel (18) is mounted on the first lead screw (5), one end of the top of the cross beam (8) is fixedly provided with a fourth servo motor (20), one end of the fourth servo motor (20) is fixedly provided with a sixth belt wheel (19) through a coupling, and the sixth belt wheel (19) is connected with a fifth belt wheel (18) through a belt.

2. The cutting device for processing the automobile circuit board according to claim 1, wherein: articulated on first lead screw (5) have cutting mechanism (9), the inside bottom of device body (1) is provided with dump bin (14), and the bottom of device body (1) still is provided with fixed station (13), and fixed being provided with hoist mechanism (15) on fixed station (13), be provided with workstation (16) on hoist mechanism (15), mechanism (12) of whetting a knife is installed to the one end at workstation (16) top, and fixture (17) are installed to the other end at workstation (16) top.

3. The cutting device for processing the automobile circuit board according to claim 2, wherein: the cutting mechanism is characterized in that a second servo motor (901), a third belt wheel (902), a fourth belt wheel (903), a cutting knife (904), a rotating shaft (905) and a moving seat (906) are sequentially arranged inside the cutting mechanism (9), the moving seat (906) is hinged to a first lead screw (5), the back of the moving seat (906) is provided with the second servo motor (901), a first gear of the second servo motor (901) is fixedly connected with the third belt wheel (902) through a coupling, the inside of the moving seat (906) is further provided with the rotating shaft (905), the rotating shaft (905) is provided with the cutting knife (904), the rotating shaft (905) is further provided with the fourth belt wheel (903), and the third belt wheel (902) is connected with the fourth belt wheel (903) through a belt.

4. The cutting device for processing the automobile circuit board according to claim 2, wherein: the interior of the knife sharpening mechanism (12) is sequentially provided with an air cylinder (1201), a knife sharpening stone (1202) and a knife sharpening box (1203), the knife sharpening box (1203) is installed on the workbench (16), the air cylinder (1201) is arranged inside the knife sharpening box (1203), and one end of the air cylinder (1201) is connected with the knife sharpening stone (1202).

5. The cutting device for processing the automobile circuit board according to claim 2, wherein: the inside of hoist mechanism (15) has set gradually first gear (1501), third servo motor (1502), second gear (1503), sleeve (1504), threaded rod (1505), slider (1506), pulley (1507) and removal post (1508), third servo motor (1502) are installed on device body (1), the one end of third servo motor (1502) is through shaft joint ware fixedly connected with first gear (1501), the one end of first gear (1501) articulates there is second gear (1503), fixed mounting has sleeve (1504) on second gear (1503), the inside of sleeve (1504) articulates there is threaded rod (1505), the one end of threaded rod (1505) is connected with slider (1506), be connected with pulley (1507) on slider (1506), removal post (1508) are installed to the bottom of workstation (16).

6. The cutting device for processing the automobile circuit board according to claim 2, wherein: adjusting bolts (1701), a moving block (1702), moving bolts (1703), an upper clamping block (1704), a lower clamping block (1705) and a fixing block (1706) are sequentially arranged in the clamping mechanism (17), the fixing block (1706) is installed on the workbench (16), the adjusting bolts (1701) are hinged to the fixing block (1706), the moving block (1702) is connected to one end of each adjusting bolt (1701), the moving bolts (1703) are arranged at the top of one side of each moving block (1702) through the connecting blocks, the upper clamping block (1704) is fixedly installed at one end of each moving bolt (1703), and the lower clamping block (1705) is arranged at the bottom of one side of each moving block (1702).