阅读说明：本技术 铝基电路板连续性切割组件 (Aluminium base circuit board continuity cutting assembly ) 是由 王光明 姚涛 王兆慧 于 2021-09-03 设计创作，主要内容包括：本发明公开了一种铝基电路板连续性切割组件,包括滑动设置于传送带本体上、并用于夹固电路板的夹持组件,所述夹持组件上设置于关于所述传送带本体中心对称分布的引导爪,平行的两排所述引导爪随夹持组件同步移动、以对夹持前的电路板抬升至预定高度。该发明提供的铝基电路板连续性切割组件夹持组件架设在传送带本体,夹持组件和引导爪共同配合,从而对传动带本体传送的电路板进行抬升和夹持,以使得电路板被抬升至预定高度,以便于顶部的切割机对其进行切割作业,完成分切作业之后,夹持组件复位使得电路板进行复原；结构简单,在电路板传送的传送带本体架设装置以实现连续性的切割作业。(The invention discloses an aluminum-based circuit board continuous cutting assembly which comprises a clamping assembly, wherein the clamping assembly is arranged on a conveyor belt body in a sliding mode and used for clamping a circuit board, guide claws are arranged on the clamping assembly and symmetrically distributed about the center of the conveyor belt body, and two parallel rows of the guide claws synchronously move along with the clamping assembly to lift the circuit board before clamping to a preset height. The clamping component of the continuous cutting component for the aluminum-based circuit board is erected on the conveyor belt body, and the clamping component and the guide claw are matched together, so that the circuit board conveyed by the conveyor belt body is lifted and clamped, the circuit board is lifted to a preset height, a cutting machine at the top can conveniently cut the circuit board, and after the cutting operation is completed, the clamping component resets to restore the circuit board; the structure is simple, and the continuous cutting operation is realized by the conveyor belt body erecting device for conveying the circuit board.)

1. The utility model provides an aluminium base circuit board continuity cutting assembly, characterized in that, including slide setting up on conveyer belt body (1) and be used for clamping the centre gripping subassembly (2) of circuit board, set up on centre gripping subassembly (2) about conveyer belt body (1) central symmetry distributes guide claw (3), parallel two rows guide claw (3) along with centre gripping subassembly (2) synchronous motion, with circuit board lifting to predetermined height before the clamp.

2. The aluminum-based circuit board continuous cutting assembly according to claim 1, wherein the conveyor belt body (1) comprises a belt surface (11), the belt surface (11) is provided with sensing blocks (12) arranged in a linear array, a placing area (4) is formed between every two sensing blocks (12), the placing area (4) can be divided into a starting end and a terminating end according to the conveying direction of the conveyor belt body (1), and the clamping assembly (2) is used for clamping and lifting a circuit board at the starting end; the terminating end releases the circuit board to allow it to fall into the placement area (4).

3. The aluminum-based circuit board continuity cutting assembly according to claim 1, wherein the guiding claw (3) is a Z-shaped structure and is divided into a first horizontal portion (31), a second horizontal portion (32) and a connecting portion (33) according to the structure, the second horizontal portion (32) is close to the belt surface (11), a guiding slope (321) is arranged at one end of the connecting portion (33), the guiding claw (3) moves synchronously with the clamping assembly (2), and the second horizontal portion (32) scoops up the circuit board and guides the circuit board to the first horizontal portion (31) through the connecting portion (33) to lift the circuit board to a predetermined height.

4. The aluminum-based circuit board continuity cutting assembly according to claim 1, wherein the clamping assembly (2) comprises connecting seats (21) symmetrically installed on two side walls of the conveyor belt body (1), a guide sliding seat (22) is installed on the connecting seats (21), a push rod (23) is slidably arranged in the guide sliding seat (22), a clamping plate (24) is arranged between the two push rods (23) on the same side, and the guide claw (3) is installed on the clamping plate (24).

5. The aluminum-based circuit board continuity cutting assembly according to claim 4, wherein the push rods (23) are sleeved with tension springs (5), and the tension springs (5) are used for enabling the interval between the two push rods (23) to be maximum.

6. The aluminum-based circuit board continuity cutting assembly according to claim 4, wherein the clamping assembly (2) further comprises connecting seats (25) symmetrically installed at the bottom of the conveyor belt body (1), wherein one of the connecting seats (25) is slidably provided with connecting plates (6) symmetrically distributed about the center of the conveyor belt body (1), the other connecting seat (25) is provided with an air cylinder (7), the output ends of the air cylinders (7) are respectively hinged with a short rod (71) connected with the two connecting plates (6), and the air cylinder (7) is used for driving the two connecting plates (6) to keep relative movement.

7. The aluminum-based circuit board continuity cutting assembly according to claim 6, wherein the clamping assembly (2) further comprises a first connecting rod (26), a second connecting rod (27) and a third connecting rod (28), an arc-shaped rod (61) is axially and rotatably arranged on the connecting plate (6), the second connecting rod (27) is axially and rotatably arranged at each of the left end and the right end of the arc-shaped rod (61), one end of the first connecting rod (26) is hinged on the connecting seat (21), the other end of the first connecting rod is hinged on one end of the second connecting rod (27), one end of the third connecting rod (28) is hinged on the clamping plate (24), and the other end of the third connecting rod is hinged on the other end of the second connecting rod (27).

Technical Field

The invention relates to circuit board cutting equipment, in particular to an aluminum-based circuit board continuous cutting assembly.

Background

At present, the cutting mode adopted for the aluminum-based circuit board is mainly semi-manual, the positioning is carried out manually, and a cutter is operated to cut. Although large-scale automatic cutting equipment is available, continuous cutting operation can be realized, but the equipment is expensive in manufacturing cost, and the burden of enterprises is greatly increased, so that the current mainstream mode is still semi-manual operation.

According to patent No. CN201810376880.0, there is disclosed a circuit board cutting device comprising: a base; the turntable assembly is arranged on the base and used for rotating the circuit board; the movable bracket spans across the turntable assembly; and the cutter is arranged on the movable support and used for cutting the circuit board. A plurality of circuit board cutting devices can be selected for use, each device is provided with a cutting path, and batch production can be carried out through assembly line arrangement.

The device is provided to above-mentioned patent adopts a plurality of cutters to cut a plurality of circuit boards simultaneously to increase work efficiency, but still not leave manpower operation. How to simplify equipment and cut the equipment on a production conveying line so as to shorten the length of a production line and further improve the processing efficiency is expected to be well solved.

Disclosure of Invention

The invention aims to provide an aluminum-based circuit board continuous cutting assembly for solving the problems.

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides an aluminium base circuit board continuity cutting assembly, includes that the slip sets up on the conveyer belt body and is used for the clamping subassembly of clamping circuit board, set up on the clamping subassembly about conveyer belt body central symmetry distributes's guide claw, two parallel rows guide claw along with clamping subassembly synchronous motion, with circuit board lifting to predetermined height before the pair clamp.

Preferably, the conveyor belt body comprises a belt surface, the belt surface is provided with induction blocks which are arranged in a linear array, a placing area is formed between every two induction blocks, the placing area can be divided into a starting end and a terminating end according to the conveying direction of the conveyor belt body, and the clamping assembly is used for clamping and lifting a circuit board at the starting end; the terminating end releases the circuit board to drop into the placement area.

Preferably, the guide claw is a Z-shaped structure and can be divided into a first horizontal portion, a second horizontal portion and a connecting portion according to the structure, the second horizontal portion is close to the belt surface, a guide slope is arranged at one end of the second horizontal portion opposite to the connecting portion, the guide claw moves synchronously with the clamping assembly, and the second horizontal portion scoops up the circuit board and guides the circuit board to the first horizontal portion through the connecting portion so as to lift the circuit board to a preset height.

Preferably, the clamping assembly comprises connecting seats symmetrically arranged on the side walls of the two sides of the conveyor belt body, a guide sliding seat is arranged on each connecting seat, push rods are arranged in the guide sliding seat in a sliding mode, a clamping plate is arranged between the two push rods on the same side, and the guide claws are arranged on the clamping plates.

Preferably, the push rods are sleeved with tension springs, and the tension springs are used for enabling the interval between the two push rods to be maximum.

Preferably, the clamping assembly further comprises connecting seats symmetrically installed at the bottom of the conveyor belt body, one of the connecting seats is provided with connecting plates which are symmetrically distributed with respect to the center of the conveyor belt body in a sliding manner, the other connecting seat is provided with an air cylinder, the output end of the air cylinder is respectively hinged with a short rod connected with the two connecting plates, and the air cylinder is used for driving the two connecting plates to keep relative movement.

Preferably, the clamping assembly further comprises a first connecting rod, a second connecting rod and a third connecting rod, an arc-shaped rod is axially and rotatably arranged on the connecting plate, the second connecting rod is axially and rotatably arranged at the left end and the right end of the arc-shaped rod respectively, one end of the first connecting rod is hinged to the connecting seat, the other end of the first connecting rod is hinged to one end of the second connecting rod, one end of the third connecting rod is hinged to the push rod, and the other end of the third connecting rod is hinged to the other end of the second connecting rod.

In the technical scheme, the continuous cutting assembly for the aluminum-based circuit board provided by the invention has the following beneficial effects: the centre gripping subassembly erects at the conveyer belt body, and centre gripping subassembly and guide claw cooperate jointly to carry out lifting and centre gripping to the circuit board that the conveyer belt body conveyed, so that the circuit board is lifted to predetermined height, so that the cutting machine at top cuts the operation to it, and after the operation was cut in the completion, the centre gripping subassembly resets and makes the circuit board recover. The structure is simple, and the continuous cutting operation is realized by the conveyor belt body erecting device for conveying the circuit board.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;

FIG. 2 is a schematic view of a portion of a clamping assembly according to an embodiment of the present invention;

FIG. 3 is a bottom view of a clamping assembly according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a shaft portion of the clamping assembly provided by an embodiment of the present invention;

fig. 5 is a partial structural schematic view of the guide claws provided in the embodiment of the invention after being closed.

Description of reference numerals:

1. a conveyor belt body; 11 a belt surface; 12. an induction block; 2. a clamping assembly; 21. a connecting seat; 22. a guide slide; 23. a push rod; 24. a clamping plate; 25. a connecting seat; 26. a first connecting rod; 27. a second connecting rod; 28. a third connecting rod; 3. a guide claw; 31. a first horizontal portion; 32. a second horizontal portion; 321. guiding a slope; 33. a connecting portion; 4. a placement area; 5. a tension spring; 6. a connecting plate; 61. an arcuate bar; 7. a cylinder; 71. a short rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, a continuous cutting assembly for an aluminum-based circuit board comprises a clamping assembly 2 slidably disposed on a conveyor belt body 1 and used for clamping the circuit board, wherein guide claws 3 symmetrically distributed about the center of the conveyor belt body 1 are disposed on the clamping assembly 2, and two parallel rows of the guide claws 3 move synchronously with the clamping assembly 2 to lift the circuit board before clamping to a predetermined height.

Specifically, clamping component 2 among the above-mentioned scheme includes the grip block 24 of symmetric distribution, and guide claw 3 then installs in grip block 24, and two grip blocks 24 receive the drive power's drive and draw close to the centre, and thereby the in-process, guide claw 3 realizes makeing somebody a mere figurehead with the circuit board shovel, and grip block 24 carries out the centre gripping to the circuit board here simultaneously to it carries out the crosscut operation. Thereby carrying out lifting, clamping and cutting operations on the circuit board continuously conveyed on the transmission belt.

Centre gripping subassembly 2 erects at conveyer belt body 1 in the above-mentioned patent, and centre gripping subassembly 2 cooperates with guide claw 3 jointly to carry out lifting and centre gripping to the circuit board that conveyer belt body 1 conveyed, so that the circuit board is lifted to predetermined height, so that the cutting machine at top cuts the operation to it, and after the operation was cut in the completion, centre gripping subassembly 2 reset and makes the circuit board recover. Simple structure, the device is erected at the conveyer belt body 1 of circuit board conveying in order to realize the cutting operation of continuity.

Further, as can be seen from fig. 1, the conveyor belt body 1 includes a belt surface 11, the belt surface 11 is provided with sensing blocks 12 arranged in a linear array, a placing area 4 is formed between every two sensing blocks 12, the placing area 4 can be divided into a starting end and a terminating end according to the conveying direction of the conveyor belt body 1, and the clamping assembly 2 is used for clamping and lifting a circuit board at the starting end; the termination releases the circuit board to drop into the placement area 4. In short, the induction block 12 cooperates with an inductor of the device, and when the induction block 12 at the starting end of the placing area 4 is detected by the inductor, the clamping assembly 2 cooperates with the guide claw 3, so as to lift and clamp the circuit board conveyed by the belt body 1; when the sensing block 12 at the terminating end is detected, the clamping assembly 2 drops the cut circuit board onto the transmission belt.

The sensor-type electronic components and the program are common knowledge in the art, and are not disclosed in detail.

As a further technical solution provided by the present invention, as can be seen from fig. 5, the guiding claw 3 is specifically of a "Z" shape and is divided into a first horizontal portion 31, a second horizontal portion 32 and a connecting portion 33 according to the structure, the second horizontal portion 32 is close to the belt surface 11, and a guiding slope 321 is disposed at one end of the connecting portion 33, the guiding claw 3 moves synchronously with the clamping assembly 2, and the second horizontal portion 32 scoops up the circuit board and guides the circuit board onto the first horizontal portion 31 through the connecting portion 33 to lift the circuit board to a predetermined height. Thereby realizing the lifting of the circuit board and enabling the height of the circuit board from the belt surface 11 to be 5 cm.

In the above embodiment, the clamping assembly 2 includes the connecting seats 21 symmetrically installed on the side walls of the two sides of the conveyor belt body 1, the connecting seats 25 symmetrically installed at the bottom of the conveyor belt body 1, the first connecting rod 26, the second connecting rod 27 and the third connecting rod 28, the guide slide seat 22 is installed on the connecting seat 21, the push rods 23 are slidably installed in the guide slide seat 22, the clamping plate 24 is arranged between the two push rods 23 located on the same side, and the guide claw 3 is installed on the clamping plate 24. The push rods 23 are sleeved with tension springs 5, and the tension springs 5 are used for enabling the interval between the two push rods 23 to be maximum. One connecting seat 25 is provided with connecting plates 6 which are symmetrically distributed relative to the center of the conveyor belt body 1 in a sliding manner, the other connecting seat 25 is provided with an air cylinder 7, the output ends of the air cylinders 7 are respectively hinged with short rods 71 connected with the two connecting plates 6, and the air cylinders 7 are used for driving the two connecting plates 6 to keep relative movement. An arc-shaped rod 61 is axially and rotatably arranged on the connecting plate 6, second connecting rods 27 are axially and rotatably arranged at the left end and the right end of the arc-shaped rod 61 respectively, one end of each first connecting rod 26 is hinged to the connecting seat 21, the other end of each first connecting rod is hinged to one end of the corresponding second connecting rod 27, one end of each third connecting rod 28 is hinged to the clamping plate 24, and the other end of each third connecting rod 28 is hinged to the other end of the corresponding second connecting rod 27. In short, when the output of the cylinder 7 is extended, the driving link plates 6 are kept separated, and the arc rods 61 are synchronously away from the conveyor body 1, the transmission of power through the second link 27 synchronously rotates the first link 26 and the third link 28 to make the two clamping plates 24 close together in phase.

The working principle is as follows: the induction block 12 is matched with an inductor of equipment, when the induction block 12 at the starting end of the placement area 4 is detected by the inductor, when the output end of the air cylinder 7 extends, the driving connecting plate 6 keeps separated, the arc-shaped rod 61 is synchronously far away from the conveyor belt body 1 to enable the arc-shaped rod 61, the first connecting rod 26 and the third connecting rod 28 synchronously rotate through the transmission of the power of the second connecting rod 27 to enable the two clamping plates 24 to be close to each other, the circuit board is shoveled by the second horizontal part 32 and guided to the first horizontal part 31 through the connecting part 33 to lift the circuit board to a preset height, and when the air cylinder 7 stretches to a preset station, the clamping plates 24 complete clamping; when the sensing block 12 at the terminating end is detected, the clamping assembly 2 drops the cut circuit board onto the transmission belt.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.