CN211993255U

CN211993255U - Circuit board moves cutting equipment with garbage collection mechanism

Info

Publication number: CN211993255U
Application number: CN202020301630.3U
Authority: CN
Inventors: 王立章
Original assignee: Shaoxing Jinchen Biotechnology Co ltd
Current assignee: Shaoxing Jinchen Biotechnology Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-24
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a circuit board movable cutting device with a waste collecting mechanism, which comprises a base, a workbench, a circuit board, a pressing component and a cutting component, wherein the lower end of the base is provided with the waste collecting component, the waste collecting component comprises a base plate extending out of the base, the base plate is provided with a third sliding component, the third sliding component is connected with a sliding plate, the right end of the sliding plate is provided with a right limiting block, the left end of the sliding plate is provided with a left limiting block, the left limiting block is respectively provided with an elastic sheet in an elastic compression joint manner, a material collecting box is arranged between the left limiting block and the right limiting block, the front end and the rear end of the base plate are respectively provided with two groups of rotatable belt pulleys, a belt is in transmission connection between the two belt pulleys, the base plate is provided with a fourth motor for driving the rotation of the belt pulley, one end of the sliding plate is fixedly, and then the cutting efficiency of the cutting equipment is ensured.

Description

Circuit board moves cutting equipment with garbage collection mechanism

Technical Field

The utility model relates to a cutting equipment's technical field, in particular to circuit board moves cutting equipment with garbage collection mechanism.

Background

The circuit board is an important component in electronic equipment, has the functions of operation and storage as a circuit board for information storage, and in the production process, a larger circuit board needs to be cut and partitioned, the size of the circuit board is determined according to the requirement and the size of a working space, and the problems of high labor intensity, low automation degree, working efficiency and the like exist in the cutting process of the circuit board, so that the improvement of the production industry level of the circuit board is influenced.

Chinese patent (CN201720974096.0) discloses a circuit board automatic cutting equipment, the base passes through riser and horizontal lead screw fixed connection, horizontal lead screw passes through screw-nut and is connected with the movable block transmission, cutting motor and circular saw blade fixed connection, the base passes through mount and elevator motor fixed connection, elevator motor passes through the driving medium and is connected with perpendicular lead screw transmission, perpendicular lead screw passes through the driving block and is connected with the briquetting transmission, workstation and base fixed connection, this circuit board automatic cutting equipment, elevator motor has been adopted and has been passed through the driving medium and drive the lead screw rotation, and then convert rotary motion into the vertical motion of briquetting through the driving block, the circuit board that will wait to cut through the rubber layer of briquetting bottom compresses tightly on the workstation, drive circular saw blade through cutting motor.

When the circuit board is cut, the waste materials cut off from the circuit board can drop to the base, the waste materials are required to be collected and cleaned manually, and when an operator cleans the waste materials, the cutting equipment cannot work normally, and then the cutting efficiency of the cutting equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a circuit board moves cutting equipment with garbage collection mechanism can collect and garbage collection's in-process this cutting equipment can normally work automatically to the waste material, and then has guaranteed this cutting equipment's cutting efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: a circuit board movable cutting device with a waste collecting mechanism comprises a base, a workbench arranged on the base, a circuit board placed on the workbench, a pressing component used for pressing the circuit board and a cutting component used for cutting the circuit board, wherein the waste collecting component is arranged at the lower end of the base and comprises a base plate extending out of the base, a third sliding component is arranged on the base plate and connected with a sliding plate, a right limiting block is arranged at the right end of the sliding plate, a left limiting block is arranged at the left end of the sliding plate and respectively elastically pressed with an elastic sheet, a material collecting box is arranged between the left limiting block and the right limiting block, two groups of rotatable belt pulleys are respectively arranged at the front end and the rear end of the base plate, a belt is connected between the two belt pulleys in a transmission way, and a fourth motor for driving the belt pulleys to rotate is arranged, one end and the belt fixed connection of slide, be equipped with the charging chute that supplies the waste material to pass through on the base, the front portion of workstation is equipped with left deflector and right deflector, adjustable installation is in the front portion of workstation about the left deflector. .

Furthermore, the right limiting block and the right part of the material receiving box are installed in a matched mode, and the right limiting block is provided with an arc-shaped groove penetrating through the upper end face and the lower end face of the right limiting block.

Furthermore, a gap is reserved between the left limiting block and the left part of the material receiving box, and two elastic sheets are fixedly mounted on each left limiting block respectively.

Further, the pressing assembly comprises an L-shaped plate arranged on the base, a first lead screw extending to the workbench and first optical axes positioned at two ends of the first lead screw are arranged at the upper part of the L-shaped plate, a first lead screw nut arranged on the first lead screw in a sliding manner and arranged on the first optical axes, a first motor for driving the first lead screw to rotate is arranged at the upper end of the L-shaped plate, a fixed plate is connected onto the first lead screw nut, a partition plate is arranged at the lower part of the fixed plate, cylinders for driving the partition plate to move up and down are arranged on the fixed plate, guide holes are symmetrically arranged around the fixed plate, guide shafts extending to the upper ends of the guide holes are arranged on the partition plate, through holes are arranged on the partition plate, a slide rod is arranged in the through holes in a sliding manner, a pressing ring is arranged at the lower part of the slide rod, the upper portion demountable installation of slide bar has the spacing ring that prevents the slide bar from dropping in the through-hole.

Further, the cutting assembly comprises a supporting plate arranged on the base at intervals, a second lead screw and a second optical axis arranged at two ends of the second lead screw are arranged on the supporting plate, a second motor for driving the second lead screw to rotate is arranged on the supporting plate, a second lead screw nut arranged on the second optical axis in a sliding mode is arranged on the second lead screw, a cushion block is fixedly arranged on the second lead screw nut, a cutting motor is arranged on the cushion block, and an output shaft of the cutting motor is connected with a cutting disc.

To sum up, the utility model discloses following beneficial effect has:

1. the cylinder drives the partition plate to move downwards to a certain distance, the first motor drives the first lead screw nut to descend and drives the partition plate to move downwards, so that the pressing ring compresses the circuit board, and meanwhile, the effect of pressing the pressing ring to be attached to and compress the circuit board under the elastic action of the first spring is better;

2. the waste material that the cutting got off gets into through the charging conduit and receives the workbin, receive the workbin and can remove to the outer end of base under the drive of fourth motor, this receipts workbin sets up between shell fragment and right spacing block simultaneously for the operator that should receive the workbin location effect is better and be convenient for will receive the workbin and take off from the slide.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic view of the installation of the positioning shaft of the present invention;

fig. 6 is a schematic view of the installation of the rack of the present invention;

FIG. 7 is a schematic view of the installation of the slide bar of the present invention;

FIG. 8 is a schematic view of a waste collection assembly of the present invention;

fig. 9 is an enlarged view of the position B of the present invention.

In the figure: 1. a base; 11. a work table; 111. positioning holes; 112. a rectangular groove; 12. a circuit board; 13. a charging chute; 14. a left guide plate; 15. a right guide plate; 2. an L-shaped plate; 21. a first lead screw; 22. a first optical axis; 23. a first lead screw nut; 24. a first motor; 25. a fixing plate; 251. a cylinder; 252. a guide hole; 26. a partition plate; 261. a guide shaft; 262. a through hole; 263. a slide bar; 264. pressing a ring; 265. a first spring; 266. a limiting ring; 267. an upper limiting groove; 268. a lower limiting groove; 27. a first glide assembly; 3. a support plate; 31. a second lead screw; 32. a second optical axis; 33. a second motor; 34. a second feed screw nut; 35. cushion blocks; 36. cutting the motor; 361. cutting the disc; 37. a second glide assembly; 4. a cross bar; 41. a left vertical bar; 42. a right vertical bar; 421. a T-shaped hole; 422. positioning the shaft; 423. a butting ring; 424. a second spring; 425. a hand-held portion; 43. a rack; 431. a gear; 432. a third motor; 433. a rectangular block; 44. an auxiliary lever; 441. a support block; 45, a first step of; a slot; 46. a through hole; 5. a substrate; 51. a third glide assembly; 52. a slide plate; 521. a right stopper; 522. a left stop block; 523. a spring plate; 53. a material receiving box; 54. a belt pulley; 55. a belt; 56. and a fourth motor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1-9, an automatic circuit board cutting device comprises a base 1, a pressing assembly and a cutting assembly, wherein a worktable 11 for placing a circuit board 12 is arranged on the base 1, the pressing assembly comprises an L-shaped plate 2 arranged on the base 1, a first lead screw 21 extending to the worktable 11 and first optical axes 22 arranged at two ends of the first lead screw 21 are arranged at the upper part of the L-shaped plate 2, a first lead screw 21 nut slidably arranged on the first lead screw 21 and slidably arranged on the first optical axis 22 is arranged on the first lead screw 21, a first motor 24 for driving the first lead screw 21 to rotate is arranged at the upper end of the L-shaped plate 2, a fixing plate 25 is connected to the first lead screw 21 nut, a partition plate 26 is arranged at the lower part of the fixing plate 25, a cylinder 251 for driving the partition plate 26 to move up and down is arranged on the fixing plate 25, guide holes 252 are symmetrically arranged around the fixing plate 25, a guide shaft, be equipped with through-hole 262 on baffle 26, slide bar 263 is installed in the interior sliding movement of through-hole 262, slide bar 263's lower part is equipped with clamping ring 264, the cover is equipped with first spring 265 on slide bar 263, the both ends of first spring 265 butt baffle 26 and clamping ring 264 respectively, slide bar 263's upper portion demountable installation has the spacing ring 266 that prevents slide bar 263 from dropping in through-hole 262.

Install first subassembly 27 that slides on the L template 2, first lead screw 21 nut is connected in first subassembly 27 that slides, first motor 24 drive first lead screw 21 nut up-and-down motion, simultaneously with the cooperation of cylinder 251 for clamping ring 264 compresses tightly circuit board 12.

The cutting assembly comprises a supporting plate 3 arranged on the base 1 at intervals, a second screw rod 31 and second optical shafts 32 arranged at two ends of the second screw rod 31 are arranged on the supporting plate 3, a second motor 33 for driving the second screw rod 31 to rotate is arranged on the supporting plate 3, a second screw rod 31 nut which is arranged on the second optical shaft 32 in a sliding mode is arranged on the second screw rod 31, a cushion block 35 is fixedly arranged on the second screw rod 31 nut, a cutting motor 36 is arranged on the cushion block 35, and an output shaft of the cutting motor 36 is connected with a cutting disc 361.

The base 1 is provided with a second sliding assembly 37 extending along the length direction of the second lead screw 31, the nut of the second lead screw 31 is connected to the second sliding assembly 37, the second motor 33 drives the nut of the second lead screw 31 to slide left and right on the second sliding assembly 37, and simultaneously, the second lead screw 31 and the nut of the cutting motor 36 are matched to cut the circuit board 12 extending out of the workbench 11.

Baffle 26 is equipped with last spacing groove 267, clamping ring 264 is equipped with down spacing groove 268, last spacing groove 267 is located to the upper portion of first spring 265, spacing groove 268 is located down to the lower part of first spring 265.

The workbench 11 is provided with a positioning assembly, the positioning assembly comprises a cross rod 4 arranged at the rear end of the circuit board 12 and a left vertical rod 41 and a right vertical rod 42 respectively arranged at two ends of the circuit board 12, the left vertical rod 41 is arranged on the cross rod 4 in a left-right adjustable manner, specifically, the left horizontal rod 4 is provided with a slotted hole 45, the left vertical rod 41 is clamped into the slotted hole 45, the left horizontal rod 4 is provided with a plurality of through holes 46 arranged at intervals, the left vertical rod 41 is provided with a threaded hole, the threaded hole is locked by a fastener, so that the left vertical rod 41 and the cross rod 4 are fixedly connected into a whole, the right vertical rod 42 is hinged with the cross rod 4, the upper part of the workbench 11 is provided with a positioning hole 111, a T-shaped hole 421 is arranged in the right vertical rod 42, a positioning shaft 422 in positioning fit with the positioning hole 111 is slidably arranged in the T-shaped hole 421, a butting, the two ends of the second spring 424 are respectively abutted against the inner end of the T-shaped hole 421 and the abutting ring 423, and the upper part of the positioning shaft 422 is provided with a hand-held part 425.

The lower part of the positioning shaft 422 is a spherical structure, and the upper part of the positioning hole 111 is provided with a rounded corner.

The rear end of the cross bar 4 is connected with a rack 43 and an auxiliary rod 44, the workbench 11 is provided with a supporting block 441 for supporting the auxiliary rod 44, the workbench 11 is provided with a gear 431 in meshing transmission with the rack 43 and a third motor 432 for driving the gear 431 to rotate, the lower part of the rack 43 is provided with a rectangular block 433, and the workbench 11 is provided with a rectangular groove 112 for the rectangular block 433 to slide.

The lower extreme of base 1 is equipped with the garbage collection subassembly, the garbage collection subassembly is including stretching out in base plate 5 of base 1, be equipped with the third subassembly 51 that slides on base plate 5, be connected with slide 52 on the third subassembly 51 that slides, slide 52 right-hand member is equipped with right stopper 521, slide 52's left end is equipped with left stopper 522, the elasticity crimping has shell fragment 523 on the stopper 522 of a left side respectively, be provided with between left stopper 522 and the right stopper 521 and receive workbin 53, two sets of rotatable belt 55 wheels 54 are installed respectively at both ends around base plate 5, and the transmission is connected with belt 55 between two belt 55 wheels 54, be equipped with drive belt 55 wheels 54 pivoted fourth motor 56 on base plate 5, slide 52's one end and belt 55 fixed connection, be equipped with the blanking groove 13 that supplies the waste material to pass through on the base 1.

The right limiting block 521 and the right part of the material receiving box 53 are installed in a matched mode, the right limiting block 521 is provided with an arc-shaped groove penetrating through the upper end face and the lower end face of the right limiting block 521, a gap is reserved between the left limiting block 522 and the left part of the material receiving box 53, and two elastic pieces 523 are fixedly installed on each left limiting block 522 respectively.

The front portion of workstation 11 is equipped with left deflector 14 and right deflector 15, adjustable installation is in the front portion of workstation 11 about left deflector 14, through setting up the garbage collection subassembly, is convenient for collect the waste material that cuts off automatically for this cutting equipment's degree of automation is higher.

To sum up, the utility model discloses following beneficial effect has:

1. the cylinder 251 drives the partition plate 26 to move downwards to a certain distance, the first motor 24 drives the first lead screw 21 nut to descend and drives the partition plate 26 to move downwards, so that the pressing ring 264 compresses the circuit board 12, and meanwhile, under the action of the elastic force of the first spring 265, the effect that the pressing ring 264 is attached to and compresses the circuit board 12 is better;

2. when the circuit board 12 is placed, the right vertical rod 42 is opened, the circuit board 12 is abutted against the cross rod 4 and the left vertical rod 41, then the right vertical rod 42 is rotated to be attached to the circuit board 12, the right vertical rod 42 is fixed, through the arrangement of the positioning assembly, the circuit board 12 is placed without left-right adjustment, the circuit board 12 can be quickly positioned and placed, and meanwhile, the positioning assembly can be adjusted and arranged to adapt to circuit boards 12 of different sizes;

3. the waste material that cuts off gets into and receives workbin 53 through silo 13, receive workbin 53 can move to the outer end of base 1 under the drive of fourth motor 56, and this receipts workbin 53 sets up between shell fragment 523 and right stop block 521 simultaneously for this receipts workbin 53's location effect is better and be convenient for the operator will receive workbin 53 and take off from slide 52.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a circuit board moves cutting equipment with garbage collection mechanism, includes base (1), locates workstation (11) on base (1), places circuit board (12) on workstation (11), is used for compressing tightly the pressing component of circuit board (12) and is used for cutting the cutting component of circuit board (12), its characterized in that: the lower extreme of base (1) is equipped with the garbage collection subassembly, the garbage collection subassembly is including stretching out base plate (5) in base (1), be equipped with the third subassembly (51) that slides on base plate (5), be connected with slide plate (52) on the third subassembly (51) that slides, slide plate (52) right-hand member is equipped with right stopper (521), the left end of slide plate (52) is equipped with left stopper (522), elastic compression joint has shell fragment (523) respectively on left stopper (522), be provided with between left stopper (522) and right stopper (521) and receive workbin (53), two sets of rotatable belt pulley (54) are installed respectively at both ends around base plate (5), and transmission connection has belt (55) between two belt pulley (54), be equipped with drive pulley (54) pivoted fourth motor (56) on base plate (5), the one end and belt (55) fixed connection of slide plate (52), the waste material feeding device is characterized in that a blanking groove (13) for waste materials to pass through is formed in the base (1), a left guide plate (14) and a right guide plate (15) are arranged on the front portion of the workbench (11), and the left guide plate (14) is arranged on the left portion and the right portion of the workbench (11) in an adjustable mode.

2. The apparatus of claim 1 for moving circuit boards having a scrap collecting mechanism, wherein: the right limiting block (521) and the right part of the material receiving box (53) are installed in a matched mode, and an arc-shaped groove penetrating through the upper end face and the lower end face of the right limiting block (521) is formed in the right limiting block (521).

3. The apparatus of claim 1 for moving circuit boards having a scrap collecting mechanism, wherein: a gap is reserved between the left limiting block (522) and the left part of the material receiving box (53), and two elastic sheets (523) are fixedly mounted on each left limiting block (522) respectively.

4. The apparatus of claim 1 for moving circuit boards having a scrap collecting mechanism, wherein: the pressing assembly comprises an L-shaped plate (2) arranged on a base (1), a first lead screw (21) extending to a workbench (11) and first optical shafts (22) located at two ends of the first lead screw (21) are arranged on the upper portion of the L-shaped plate (2), a first lead screw nut (23) installed on the first lead screw (21) in a sliding mode and installed on the first optical shaft (22), a first motor (24) driving the first lead screw (21) to rotate is installed at the upper end of the L-shaped plate (2), a fixing plate (25) is connected onto the first lead screw nut (23), a partition plate (26) is arranged on the lower portion of the fixing plate (25), an air cylinder (251) driving the partition plate (26) to move up and down is arranged on the fixing plate (25), guide holes (252) are symmetrically arranged around the fixing plate (25), a guide shaft (261) extending to the upper end of the guide holes (252) is arranged on the, be equipped with through-hole (262) on baffle (26), slide bar (263) is installed in through-hole (262) internal slipping, the lower part of slide bar (263) is equipped with clamping ring (264), the cover is equipped with first spring (265) on slide bar (263), the both ends of first spring (265) butt baffle (26) and clamping ring (264) respectively, the upper portion demountable installation of slide bar (263) has spacing ring (266) that prevents slide bar (263) from dropping in through-hole (262).

5. The apparatus of claim 4 for moving circuit boards having a scrap collecting mechanism, wherein: the cutting assembly comprises a supporting plate (3) arranged on a base (1) at intervals, a second screw rod (31) and a second optical axis (32) arranged at two ends of the second screw rod (31) are installed on the supporting plate (3), a second motor (33) driving the second screw rod (31) to rotate is arranged on the supporting plate (3), a second screw rod nut (34) sliding and installed on the second optical axis (32) is arranged on the second screw rod (31), a cushion block (35) is fixedly arranged on the second screw rod nut (34), a cutting motor (36) is installed on the cushion block (35), and an output shaft of the cutting motor (36) is connected with a cutting disc (361).