CN215037912U

CN215037912U - Circuit board slitting device

Info

Publication number: CN215037912U
Application number: CN202120663797.9U
Authority: CN
Inventors: 王高坤; 龚智伟; 胡琳; 上官涛
Original assignee: Sichuan Ultrasonic Printed Board Co ltd
Current assignee: Sichuan Ultrasonic Printed Board Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-07
Anticipated expiration: 2031-04-01

Abstract

A circuit board slitting device comprising: the adjusting assembly comprises a bottom plate, adjusting bearing seats are arranged at two ends of the bottom plate in pairs, four guide pieces are arranged between each pair of adjusting bearing seats at the same end, adjusting motors are arranged on the adjusting bearing seats, the adjusting motors are connected with adjusting lead screws, adjusting seats are screwed on the adjusting lead screws, a pair of guide sleeves are arranged on two sides of each adjusting seat, the guide sleeves are sleeved on the guide pieces, an upper plate is arranged at the upper end of each adjusting seat, and four support rods are arranged on the upper plate; the translation assembly is arranged at the upper end of the supporting rod; the slitting component is arranged on the translation component; the adjusting component is used for driving the translation component to move along the width direction of the bottom plate, the translation component is used for driving the slitting component to move along the length direction of the bottom plate, and the slitting component is used for slitting the circuit board. The utility model discloses conveniently carrying out cutting of circuit board, having stronger degree of automation when cutting the circuit board, corresponding also improved cutting efficiency of circuit board, had stronger practicality.

Description

Circuit board slitting device

Technical Field

The utility model relates to a circuit board production facility correlation technique field especially relates to a device is cut to circuit board.

Background

The circuit board is in the production process, in order to improve the production efficiency of circuit board, often prepare out the polylith circuit board on a circuit board, the production efficiency of the circuit board that this kind of preparation mode can be showing, after production is accomplished, often cut the circuit board through cutting device, and current device of cutting when cutting the circuit board, exists to cut efficiency lower, and can not cut the circuit board according to actual conditions, cuts degree of automation lower, has reduced the efficiency of cutting of circuit board.

Disclosure of Invention

The utility model provides a device is cut to circuit board to solve the not enough of above-mentioned prior art, conveniently carry out cutting of circuit board, have stronger degree of automation when cutting the circuit board, corresponding efficiency of cutting that has also improved the circuit board has stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a circuit board slitting device comprising:

the adjusting assembly comprises a bottom plate, adjusting bearing seats are arranged at two ends of the bottom plate in pairs, four guide pieces are arranged between each pair of adjusting bearing seats positioned at the same end, adjusting motors are arranged on the pair of adjusting bearing seats, output shafts of the adjusting motors are connected with adjusting lead screws, the adjusting lead screws are respectively screwed with adjusting seats, a pair of guide sleeves are arranged at two sides of each adjusting seat, the guide sleeves are sleeved on the guide pieces, an upper plate is arranged at the upper end of each adjusting seat, and four support rods are arranged at four corners of the upper plate in an upward extending manner;

the translation assembly is arranged at the upper end of the supporting rod;

the slitting component is arranged on the translation component;

the adjusting component is used for driving the translation component to move along the width direction of the bottom plate, the translation component is used for driving the slitting component to move along the length direction of the bottom plate, and the slitting component is used for slitting the circuit board.

Further, the translation subassembly is including installing in the translation bearing frame of bracing piece upper end a pair of, is equipped with guide piece four between the translation bearing frame, and translation motor is installed to one of them translation bearing frame, and translation motor's output shaft has the translation lead screw, and the translation lead screw has the translation seat soon, and the guide pin bushing is all installed at the both ends of translation seat, and the guide piece is all located to the guide pin bushing cover, and the translation seat is equipped with the concave part.

Further, the cutting assembly comprises a lifting guide sleeve installed on the concave part, a pair of lifting bearing seats are installed on the lifting guide sleeve in an outward extending mode, a gear is arranged between the lifting bearing seats, a rack is meshed with the gear, the gear is connected with a lifting motor, an output shaft of the lifting motor is connected to the gear, an end plate is arranged at the lower end of the rack, a cutting seat is arranged on the end plate in an downward extending mode, a cutting motor is installed at one end of the cutting seat, and an output shaft of the cutting motor is connected with a cutting wheel.

Furthermore, limiting strips are arranged on two sides in the lifting guide sleeve, limiting grooves are formed in two sides of the rack, and the limiting strips penetrate through the limiting grooves.

The technical scheme has the advantages that:

the utility model discloses conveniently carrying out cutting of circuit board, having stronger degree of automation when cutting the circuit board, corresponding also improved cutting efficiency of circuit board, had stronger practicality.

Drawings

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows an enlarged view of B therein.

Fig. 4 shows an enlarged view at C.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a circuit board dividing and cutting apparatus includes: adjusting assembly 1, translating assembly 2 and slitting assembly 3.

The adjusting assembly 1 comprises a bottom plate 10, adjusting bearing seats 11 are arranged at two ends of the bottom plate 10 in pairs, four guide pieces 12 are arranged between each pair of adjusting bearing seats 11 positioned at the same end, adjusting motors 13 are arranged on one pair of adjusting bearing seats 11, output shafts of the adjusting motors 13 are connected with adjusting screw rods 14, the adjusting screw rods 14 are respectively screwed with adjusting seats 15, a pair of guide sleeves 16 are arranged at two sides of each adjusting seat 15, the guide sleeves 16 are respectively sleeved on the guide pieces 12, an upper plate 17 is arranged at the upper end of each adjusting seat 15, and four support rods 18 are arranged at four corners of each upper plate 17 in an upward extending manner; the translation component 2 is arranged at the upper end of the support rod 18; the slitting component 3 is arranged on the translation component 2; adjusting part 1 is used for driving translation subassembly 2 and moves along the width direction of bottom plate 10, and translation subassembly 2 is used for driving the length direction who cuts subassembly 3 along bottom plate 10 and moves, cuts subassembly 3 and is used for the circuit board to cut.

The translation assembly 2 comprises a pair of translation bearing seats 20 arranged at the upper end of the supporting rod 18, guide pieces 21 are arranged between the translation bearing seats 20, one translation motor 22 is installed on one translation bearing seat 20, an output shaft of the translation motor 22 is connected with a translation lead screw 23, a translation seat 24 is screwed on the translation lead screw 23, guide sleeves 25 are installed at two ends of the translation seat 24, the guide pieces 21 are all sleeved with the guide sleeves 25, and a concave piece 26 is arranged on the translation seat 24.

The slitting assembly 3 comprises a lifting guide sleeve 30 mounted on the concave part 26, a pair of lifting bearing seats 32 are mounted on the lifting guide sleeve 30 in an outward extending mode, a gear 33 is arranged between the lifting bearing seats 32, a rack 35 is meshed with the gear 33, the gear 33 is connected with a lifting motor 34, an output shaft of the lifting motor 34 is connected to the gear 33, an end plate 36 is arranged at the lower end of the rack 35, a slitting seat 37 is arranged on the end plate 36 in a downward extending mode, a slitting motor 38 is mounted at one end of the slitting seat 37, and an output shaft of the slitting motor 38 is connected with a slitting wheel 39. Both sides all are equipped with spacing strip 31 in the lift guide pin bushing 30, and rack 35 both sides all take shape to have spacing recess 350, and spacing strip 31 all wears in spacing recess 350.

The device is according to the problem that exists among the prior art, cuts the circuit board through adjusting part 1, translation subassembly 2 and cut subassembly 3, and in cutting the operation, adjusting part 1 and translation subassembly 2 can drive and cut subassembly 3 and move, move to suitable position after until cutting subassembly 3, cut subassembly 3 and cut the operation to the circuit board of centre gripping on bottom plate 10, can improve the degree of automation of circuit board through above-mentioned device, the improvement circuit board that can show cut efficiency.

In specific operation, adjusting part 1 can drive translation subassembly 2 and move, and translation subassembly 2 can drive cuts subassembly 3 and move, and when cutting subassembly 3 and driven to the assigned position back by adjusting part 1 and translation subassembly 2, cut subassembly 3 and cut the operation to the circuit board.

Wherein, when adjusting part 1 operates, start accommodate motor 13, accommodate the lead screw 14 rotates under accommodate the motor 13's drive, and accommodate the lead screw 14 rotates and will drive and adjust seat 15 and move along guide 12, and wherein uide bushing 16 can play the spacing effect of direction to the motion of adjusting seat 15.

When the translation assembly 2 operates, the translation motor 22 is started, the translation screw 23 is driven by the translation motor 22 to rotate, the rotation of the translation screw 23 drives the translation seat 24 to move, and the guide sleeve 25 and the guide piece 21 play a role in limiting and guiding the movement of the translation seat 24.

When cutting the subassembly 3 and cutting the circuit board, start cutting motor 38, cut wheel 38 and rotate under the drive of cutting motor 38, and cut wheel 38 cuts the circuit board at the rotation in-process, simultaneously in order to carry out the operation of cutting of circuit board, in specific operation of cutting, elevator motor 34 starts, and elevator motor 34's start will drive the rotation of gear 33, and gear 33's rotation will drive rack 35 and move, and rack 35's motion will drive the elevating movement who cuts wheel 39, wherein for the stability that improves rack 35 motion, consequently spacing recess 360 has been taken shape in rack 35 both sides, spacing 31 that sets up simultaneously in lift guide pin bushing 30 passes spacing recess 360 right, the elevating movement to rack 35 plays the effect of spacing direction.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a device is cut to circuit board which characterized in that includes:

the adjusting assembly (1) comprises a bottom plate (10), adjusting bearing seats (11) are installed at two ends of the bottom plate (10) in pairs, four guide pieces (12) are arranged between every two adjusting bearing seats (11) located at the same end, adjusting motors (13) are installed on one pair of adjusting bearing seats (11), output shafts of the adjusting motors (13) are connected with adjusting screw rods (14), adjusting seats (15) are screwed on the adjusting screw rods (14), a pair of guide sleeves (16) are installed on two sides of each adjusting seat (15), the guide sleeves (16) are sleeved on the guide pieces (12), an upper plate (17) is arranged at the upper end of each adjusting seat (15), and four support rods (18) are arranged at four corners of each upper plate (17) in an upward extending mode;

the translation assembly (2) is arranged at the upper end of the support rod (18);

the slitting component (3) is arranged on the translation component (2);

adjusting part (1) is used for driving translation subassembly (2) to move along the width direction of bottom plate (10), and translation subassembly (2) are used for driving the length direction who cuts subassembly (3) along bottom plate (10) and move, cuts subassembly (3) and is used for the circuit board to cut.

2. The circuit board slitting device according to claim 1, wherein the translation assembly (2) comprises a pair of translation bearing seats (20) mounted at the upper end of the support rod (18), four guide members (21) are arranged between the translation bearing seats (20), one of the translation bearing seats (20) is provided with a translation motor (22), an output shaft of the translation motor (22) is connected with a translation screw rod (23), the translation screw rod (23) is screwed with a translation seat (24), guide sleeves (25) are mounted at two ends of the translation seat (24), the guide members (21) are sleeved with the guide sleeves (25), and the translation seat (24) is provided with a concave member (26).

3. The circuit board slitting device according to claim 2, wherein the slitting assembly (3) comprises a pair of lifting guide sleeves (30) mounted on the concave part (26), a pair of lifting bearing seats (32) are mounted on the lifting guide sleeves (30) in a mode of extending outwards, a gear (33) is arranged between the lifting bearing seats (32), a rack (35) is meshed with the gear (33), the gear (33) is connected with a lifting motor (34), an output shaft of the lifting motor (34) is connected to the gear (33), an end plate (36) is arranged at the lower end of the rack (35), a slitting seat (37) is arranged on the end plate (36) in a mode of extending downwards, a slitting motor (38) is mounted at one end of the slitting seat (37), and an output shaft of the slitting motor (38) is connected with a slitting wheel (39).

4. A circuit board slitting device according to claim 3, characterized in that limiting strips (31) are arranged on both sides in the lifting guide sleeve (30), limiting grooves (350) are formed on both sides of the rack (35), and the limiting strips (31) penetrate through the limiting grooves (350).