Cutting equipment for LED digital circuit board processing

Abstract

The utility model belongs to the technical field of digital circuit board processing, and particularly relates to cutting equipment for LED digital circuit board processing, which comprises a cutting table, a pushing device is arranged on the outer wall of the cutting table, a bearing frame is fixedly connected onto the cutting table, and the pushing device comprises an air cylinder. According to the cutting equipment for LED digital circuit board processing, the pushing device is arranged, an air cylinder is started, a piston rod of the air cylinder drives a pushing rod to move, a triangular base fixes the pushing direction of the pushing rod, pushing force of the pushing rod drives a pushing plate to move forwards, the pushing plate drives two sets of pushing blocks to push circuit board bodies stacked in a bearing frame, and the circuit board bodies are cut off. After a group of circuit board bodies are pushed, the circuit board bodies above are integrated downwards under the downward pressure of the extrusion plate, and the movable sheet synchronously assists in driving the extrusion plate to move in the tightening process of the spring in the downward pressing process of the extrusion plate, so that the automatic pushing function of the circuit board bodies is facilitated, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of digital circuit board processing, in particular to a cutting device for processing LED digital circuit boards. Background Art

[0002] With the continuous advancement of science and technology, LED digital products are being used more and more widely in various fields, such as display screens, lighting, electronic equipment, etc. This has led to a continuous increase in demand for LED digital circuit boards, thereby promoting the development of circuit board processing technology.

[0003] Currently, in the existing technology, operators need to manually place and adjust the position of circuit boards. This process is time-consuming and labor-intensive, greatly reducing production efficiency. Especially in large-scale production, frequent manual operations will seriously slow down production progress. In addition, the circuit boards may accidentally pop out or shift when the cutting equipment is running, posing a safety threat to the operators. In view of this, we propose a cutting device for processing LED digital circuit boards. Utility Model Content

[0004] The main purpose of the utility model is to provide a cutting device for processing LED digital circuit boards, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention proposes a cutting device for processing LED digital circuit boards, comprising a cutting table, an outer wall of which is provided with a pushing device, a receiving frame fixedly connected to the cutting table, a circuit board body being provided on the receiving frame, a limiting device being provided on the cutting table, a cutting assembly being provided inside the cutting table, and the pushing device comprising:

[0006] A cylinder is fixedly connected to the cutting table, a piston rod of the cylinder passes through a triangular seat and is fixedly connected to a push rod, and the triangular seat is fixedly connected to the cutting table;

[0007] A pushing plate, the pushing rod is fixedly connected to the pushing plate, the pushing plate is fixedly connected with a pushing block, and the pushing blocks are provided in two groups;

[0008] A fixed plate, the outer wall of the receiving frame is detachably provided with a fixed plate, and a sliding groove is provided on the surface of the fixed plate, a movable piece is slidably connected in the sliding groove, the movable piece is fixedly connected to the extrusion plate, and the movable piece is elastically connected to the sliding groove through a spring.

[0009] Preferably, the limiting device includes a mounting shell, which is fixedly connected to the surface of the cutting table. The circuit board body is placed below the mounting shell, and the circuit board body is finally adjusted before cutting.

[0010] Preferably, a sliding groove is provided on the surface of the mounting shell, and protrusions are fixedly connected to both sides of the sliding groove, and the protrusions are provided in multiple groups.

[0011] Preferably, a rotating block is rotatably connected to the surface of the cutting table, and the rotating block is fixedly connected to the limiting plate. The limiting plate is used to adjust the rotation angle of the rotating block to achieve the limitation of the circuit board body.

[0012] Preferably, a connecting rod is fixedly connected to the surface of the limiting plate, and the connecting rod passes through the sliding groove.

[0013] Preferably, the end of the connecting rod away from the limit plate is fixedly connected with a card block, and the card block is engaged with the protrusion. The sliding card block is pressed and the limit plate is adjusted by the connecting rod, which facilitates the flexible expansion and contraction of the limit on the circuit board body. After loosening, the card block is limited by multiple groups of protrusions to facilitate locking in position.

[0014] The utility model provides a cutting device for processing LED digital circuit boards. It has the following beneficial effects:

[0015] (1) The cutting equipment for processing LED digital circuit boards is provided with a pushing device. By opening the air cylinder, the piston rod of the air cylinder drives the pushing rod to move, and the pushing force of the pushing rod drives the pushing plate to move forward. The pushing plate drives two groups of pushing blocks to push the circuit board bodies stacked in the receiving frame. After one group of circuit board bodies is pushed, the upper circuit board body is integrated downward by the downward pressure of the extrusion plate. During the downward pressure of the extrusion plate, the movable plate synchronously assists in driving the extrusion plate to move during the tightening of the spring, which facilitates the automatic pushing function of the circuit board body, reduces labor intensity, and improves production efficiency.

[0016] (2) The cutting equipment for processing LED digital circuit boards uses a limit device to push the circuit board body onto the cutting table. The sliding block is pressed to drive the adjustment of the limit plate through the connecting rod, so that the limit of the circuit board body can be flexibly expanded or reduced. After being released, the block is limited by multiple groups of protrusions to lock the position. The circuit board body will not pop out or shift accidentally after being limited, which reduces the safety risk to the operator, ensures cutting accuracy, and improves production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 1 ;

[0019] Figure 2 Practical Figure 1 Schematic diagram of the structure of A in the middle;

[0020] Figure 3 This is a schematic diagram of the overall three-dimensional structure of the utility model Figure 2 ;

[0021] Figure 4 Practical Figure 4 Schematic diagram of the structure of middle B;

[0022] Figure 5 This is a partial structural diagram of the limiting device of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Cutting table; 2. Pushing device; 21. Cylinder; 22. Tripod; 23. Pushing plate; 24. Pushing block; 25. Fixed plate; 26. Sliding groove; 27. Movable piece; 28. Extrusion plate; 29. ​​Spring; 3. Support frame; 4. Circuit board body; 5. Limiting device; 51. Mounting shell; 52. Bump; 521. Sliding groove; 53. Rotating block; 54. Limiting plate; 55. Connecting rod; 56. Block; 6. Cutting assembly.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 5 The utility model proposes a cutting device for processing LED digital circuit boards, including a cutting table 1, a pushing device 2 is provided on the outer wall of the cutting table 1, a receiving frame 3 is fixedly connected to the cutting table 1, a circuit board body 4 is provided on the receiving frame 3, a limiting device 5 is provided on the cutting table 1, a cutting assembly 6 is provided inside the cutting table 1, and the pushing device 2 includes a cylinder 21.

[0028] In the embodiment of the present utility model, in order to reduce labor intensity and improve production efficiency, specifically, a cylinder 21 is fixedly connected to the cutting table 1, and the piston rod of the cylinder 21 passes through the triangular seat 22 and is fixedly connected to the push rod, and the triangular seat 22 is fixedly connected to the cutting table 1. The triangular seat 22 is used to fix the pushing direction of the push rod to prevent deviation. The push rod is fixedly connected to the push plate 23, and a push block 24 is fixedly connected to the push plate 23. The push block 24 is provided with two groups. The push plate 23 is driven forward by the thrust of the push rod, and the push plate 23 drives the two groups of push blocks 2 4 pushes the circuit board bodies 4 stacked in the receiving frame 3. The outer wall of the receiving frame 3 is provided with a detachable fixing plate 25, and the surface of the fixing plate 25 is provided with a sliding groove 26. A movable piece 27 is slidably connected to the sliding groove 26. The movable piece 27 is fixedly connected to the extrusion plate 28. The movable piece 27 is elastically connected to the sliding groove 26 via a spring 29. After a group of circuit board bodies 4 are pushed, the upper circuit board body 4 is downwardly integrated by the downward pressure of the extrusion plate 28. During the downward pressure of the extrusion plate 28, the movable piece 27 synchronously assists in driving the extrusion plate 28 to move while the spring 29 is tightened.

[0029] Furthermore, in order to ensure cutting accuracy and improve production safety, the limiting device 5 specifically includes a mounting shell 51, which is fixedly connected to the surface of the cutting table 1. The circuit board body 4 is placed under the mounting shell 51. The circuit board body 4 is finally adjusted before cutting. A slide groove 521 is opened on the surface of the mounting shell 51. Both sides of the slide groove 521 are fixedly connected with protrusions 52. There are multiple groups of protrusions 52. The surface of the cutting table 1 is rotatably connected with a rotating block 53. The rotating block 53 is fixedly connected to the limiting plate 54. The limiting plate 54 is rotated to adjust the rotation angle of the rotating block 53, so as to limit the circuit board body 4. A connecting rod 55 is fixedly connected to the surface of the limiting plate 54. The connecting rod 55 passes through the slide groove 521. A clamping block 56 is fixedly connected to the end of the connecting rod 55 away from the limiting plate 54. The clamping block 56 is engaged with the protrusion 52. By pressing and sliding the clamping block 56, the limiting plate 54 is adjusted by the connecting rod 55, so that the limiting of the circuit board body 4 can be flexibly expanded or reduced. After being released, the clamping block 56 is limited by multiple groups of protrusions 52 to lock the position.

[0030] The push plate 23 is driven by the push rod 24 to push the stacked circuit board body 4 in the receiving frame 3. After one group of circuit board bodies 4 are pushed, the upper circuit board body 4 is integrated downward by the downward pressure of the squeezing plate 28. During the downward pressure of the squeezing plate 28, the movable piece 27 synchronously assists in driving the squeezing plate 28 to move during the tightening of the spring 29, which facilitates the automatic pushing function of the circuit board body 4, reduces labor intensity, and improves production efficiency. After being pushed, the circuit board body 4 is placed on the cutting table 1, and the sliding card block 56 is pressed. The adjustment of the limit plate 54 is driven by the connecting rod 55 to facilitate the flexible expansion and reduction of the limit of the circuit board body 4. After being released, the card block 56 is limited by the multiple groups of protrusions 52 to lock the position. The circuit board body 4 after being limited will not pop out or shift accidentally, which reduces the safety risk to the operator, ensures cutting accuracy, and improves production safety.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cutting device for processing LED digital circuit boards, comprising a cutting table (1), characterized in that: The outer wall of the cutting table (1) is provided with a pushing device (2), a receiving frame (3) is fixedly connected to the cutting table (1), a circuit board body (4) is provided on the receiving frame (3), a limiting device (5) is provided on the cutting table (1), a cutting assembly (6) is provided inside the cutting table (1), and the pushing device (2) comprises: A cylinder (21), the cutting table (1) is fixedly connected to the cylinder (21), the piston rod of the cylinder (21) passes through the triangular seat (22) and is fixedly connected to the push rod, and the triangular seat (22) is fixedly connected to the cutting table (1); A pushing plate (23), wherein the pushing rod is fixedly connected to the pushing plate (23), a pushing block (24) is fixedly connected to the pushing plate (23), and two groups of the pushing blocks (24) are provided; A fixed plate (25) is detachably provided on the outer wall of the receiving frame (3), and a sliding groove (26) is provided on the surface of the fixed plate (25). A movable piece (27) is slidably connected in the sliding groove (26). The movable piece (27) is fixedly connected to the extrusion plate (28), and the movable piece (27) is elastically connected to the sliding groove (26) through a spring (29).

2. The cutting device for processing LED digital circuit boards according to claim 1, characterized in that: The limiting device (5) comprises a mounting shell (51), and the mounting shell (51) is fixedly connected to the surface of the cutting table (1).

3. The cutting device for processing LED digital circuit boards according to claim 2, characterized in that: A sliding groove (521) is provided on the surface of the mounting shell (51), and protrusions (52) are fixedly connected to both sides of the sliding groove (521), and the protrusions (52) are provided in multiple groups.

4. The cutting device for processing LED digital circuit boards according to claim 3, characterized in that: A rotating block (53) is rotatably connected to the surface of the cutting table (1), and the rotating block (53) is fixedly connected to a limiting plate (54).

5. The LED digital circuit board processing cutting device according to claim 4, characterized in that: A connecting rod (55) is fixedly connected to the surface of the limiting plate (54), and the connecting rod (55) passes through the sliding groove (521).

6. The LED digital circuit board processing cutting device according to claim 5, characterized in that: One end of the connecting rod (55) away from the limiting plate (54) is fixedly connected with a clamping block (56), and the clamping block (56) is clamped with the protrusion (52).

Images