CN219768482U - Be used for PCB board processing perforating device - Google Patents

Abstract

The utility model relates to the technical field of PCB processing devices, in particular to a punching device for PCB processing, which comprises a base, wherein two supporting legs which are vertically arranged at intervals are arranged on the base, a supporting plate is arranged between the two supporting legs, the supporting plate is respectively connected with the two supporting legs in a sliding way through a horizontal sliding piece, a protective shell and a first driving device which is arranged in the protective shell are arranged on the supporting legs, the first driving device is used for driving the horizontal sliding piece to slide up and down along the supporting legs, and a punching assembly is arranged on the supporting plate; the horizontal processing table used for placing the PCB body and the second driving device used for driving the horizontal processing table to reciprocate are arranged between the two supporting legs, and the problem that the punching quality is uneven due to deviation of punching depth existing in the manual punching process of the PCB is solved.

Description

Be used for PCB board processing perforating device

Technical Field

The utility model relates to the technical field of PCB processing devices, in particular to a punching device for PCB processing.

Background

The CB board, i.e., a printed circuit board, is an important electronic component, and is a support for electronic components, and is a carrier for electrical connection of the electronic components. The printing plate is developed from single layer to double-sided, multi-layer and flexible, has strong reliability and has quite important function. In the production process of the PCB, the punching of the PCB is a critical process, and manual operation is adopted in the punching process, so that deviation of the punching depth of the PCB can be caused, and uneven punching quality is caused.

Disclosure of Invention

The utility model aims to provide a punching device for PCB processing, which solves the problem that the punching quality is uneven due to deviation of punching depth in the manual punching process of a PCB.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a be used for PCB board processing perforating device, includes the base, be equipped with two vertical interval setting's supporting legs on the base, two be equipped with the backup pad between the supporting legs, the backup pad passes through horizontal sliding piece respectively with two the supporting legs slip links to each other, be equipped with the protective housing on the supporting legs and set up in the first drive arrangement in the protective housing, first drive arrangement is used for driving horizontal sliding piece and carries out the vertical slip along the supporting legs, be equipped with punching assembly in the backup pad; a horizontal processing table for placing the PCB body and a second driving device for driving the horizontal processing table to reciprocate are arranged between the two supporting legs.

Further technical scheme is, two parallel arrangement's of horizontal sliding piece first horizon bar, the equal fixedly connected with slider in both ends of first horizon bar, the slider with the supporting leg slides and links to each other, it is fixed to be equipped with two first sliding sleeves in the backup pad, two first horizon bar respectively with two first sliding sleeves slide and link to each other, it is equipped with the limiting plate to slide on the supporting leg, be equipped with first motor on the limiting plate, the output of first motor is connected with first lead screw, fixed being equipped with first sliding block in the backup pad, just first sliding block thread bush is located on the first lead screw.

Still further, the punch assembly includes a punch.

The further technical scheme is, first drive arrangement includes second motor and two second lead screws, two all be equipped with the rotation groove in the supporting legs, two the second lead screw rotate respectively set up in two in the rotation groove, be equipped with on the supporting legs with the open slot that the rotation groove is linked together, the slider passes open slot and screw thread cover are located on the second lead screw, the output of second motor is equipped with first band pulley, two all be fixed on the second lead screw and be equipped with the second band pulley, two the second band pulley respectively two drive belts with first band pulley transmission links to each other.

The further technical scheme is that the second driving device comprises a third motor and two parallel second horizontal rods, wherein the third motor and the two parallel second horizontal rods are fixedly arranged on the base, two second sliding sleeves are arranged at the lower end of the horizontal machining table and are respectively sleeved on the two second horizontal rods in a sliding mode, a second sliding block is arranged at the lower end of the middle of the horizontal machining table, and a second sliding block is sleeved on a third screw rod connected with the third motor in a threaded mode.

Compared with the prior art, the utility model has the beneficial effects that:

through placing the PCB body on the horizontal processing bench to drive whole backup pad through first drive arrangement and carry out vertical slip, drive horizontal processing bench through second drive arrangement and slide on the base, and make the subassembly that punches a hole horizontal side-to-side movement through horizontal slider, can realize adjusting the position of subassembly that punches a hole, and replace the manual work to punch a hole the PCB body through the subassembly that punches a hole, improved the efficiency of punching a hole the operation to the PCB body and improved the precision of punching a hole the operation to the PCB body, improved the quality of punching a hole the operation to the PCB body.

Drawings

Fig. 1 is a schematic structural view of a punching device for processing a PCB board according to the present utility model.

Fig. 2 is a bottom view of a PCB processing and punching device according to the present utility model.

Fig. 3 is a schematic structural diagram of a first driving device in the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples:

fig. 1-3 show a preferred embodiment of a punching device for processing a PCB in the present embodiment, the punching device for processing a PCB specifically includes a base 1, two supporting legs 2 are disposed on the base 1 and are vertically spaced, a supporting plate 3 is disposed between the two supporting legs 2, the supporting plate 3 is slidably connected with the two supporting legs 2 through horizontal sliding members, a protective shell 4 and a first driving device disposed in the protective shell 4 are disposed on the supporting legs 2, the first driving device is used for driving the horizontal sliding members to slide up and down along the supporting legs 2, and punching assemblies 5 are disposed on the supporting legs 3; a horizontal processing table 6 for placing the PCB body and a second driving device for driving the horizontal processing table 6 to reciprocate are arranged between the two supporting legs 2.

According to the utility model, the position of the punching assembly 5 can be adjusted by placing the PCB body on the horizontal processing table 6, driving the whole supporting plate 3 to vertically slide through the first driving device, driving the horizontal processing table 6 to slide on the base 1 through the second driving device and horizontally moving the punching assembly 5 through the horizontal sliding piece, and punching the PCB body through the punching assembly 5 instead of manual work, so that the efficiency of punching the PCB body is improved, the precision of punching the PCB body is improved, and the quality of punching the PCB body is improved.

The utility model discloses a punching device, including horizontal slip piece, supporting leg 3, first horizontal rod 7 of horizontal slip piece two parallel arrangement, the both ends of first horizontal rod 7 are all fixedly connected with slider 8, slider 8 with supporting leg 2 slides and links to each other, fixed two first sliding sleeves 9 that are equipped with on the supporting leg 3, two first horizontal rod 7 respectively with two first sliding sleeves 9 slide and link to each other, the last limiting plate 10 that slides of supporting leg 2 is equipped with, be equipped with first motor 11 on the limiting plate 10, the output of first motor 11 is connected with first lead screw 12, fixed being equipped with first slider 13 on the supporting leg 3, just first slider 13 thread bush is located on the first lead screw 12, first motor 11 drives first lead screw 12 and rotates, and the rotatory in-process of first lead screw 12 drives first slider 13 and moves, and first slider 13 drives whole supporting leg 3 and punching assembly 5 at the in-process that removes. Specifically, the punch assembly 5 is a punch.

The first driving device comprises a second motor 14 and two second lead screws 15, wherein rotating grooves are formed in the supporting legs 2, the two second lead screws 15 are respectively arranged in the two rotating grooves in a rotating mode, an opening seam 16 communicated with the rotating grooves is formed in the supporting legs 2, the sliding block 8 penetrates through the opening seam 16 and is sleeved on the second lead screws 15 in a threaded mode, a first belt pulley 17 is arranged at the output end of the second motor 14, two second belt pulleys 18 are fixedly arranged on the second lead screws 15, two driving belts are respectively connected with the first belt pulley 17 in a transmission mode, the second motor 14 rotates, the two second lead screws 15 are driven to rotate through the two driving belts, and the sliding block 8 is driven to move up and down along the opening seam 16 in the rotating process, so that the whole supporting plate 3 is driven to move up and down.

The second driving device comprises a third motor 19 fixedly arranged on the base 1 and two second horizontal rods 20 arranged in parallel, two second sliding sleeves 21 are arranged at the lower end of the horizontal machining table 6, the two second sliding sleeves 21 are respectively arranged on the two second horizontal rods 20 in a sliding sleeved mode, a second sliding block 22 is arranged at the lower end of the middle of the horizontal machining table 6, the second sliding block 22 is arranged on a third screw rod 23 connected with the third motor 19 in a threaded sleeved mode, the third motor 19 drives the third screw rod 23 to rotate, the third screw rod 23 drives the second sliding block 22 to move in the rotating process, and then drives the horizontal machining table 6 connected with the second sliding block 22 to move, and the position of the PCB body on the horizontal machining table 6 is convenient to adjust.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.

Claims (5)

1. Be used for PCB board processing perforating device, its characterized in that: the novel vertical support comprises a base (1), wherein two support legs (2) are arranged on the base (1) at intervals vertically, a support plate (3) is arranged between the two support legs (2), the support plate (3) is respectively connected with the two support legs (2) in a sliding mode through horizontal sliding parts, a protective shell (4) and a first driving device arranged in the protective shell (4) are arranged on the support legs (2), the first driving device is used for driving the horizontal sliding parts to slide up and down along the support legs (2), and a punching assembly (5) is arranged on the support plate (3); a horizontal processing table (6) for placing the PCB body and a second driving device for driving the horizontal processing table (6) to reciprocate are arranged between the two supporting legs (2).

2. The punching device for processing a PCB board according to claim 1, wherein: the utility model discloses a horizontal sliding piece, including horizontal sliding piece, supporting leg (3), locating plate (12), locating plate (10) are equipped with first motor (11), the output of first motor (11) is connected with first lead screw (12), be equipped with first slider (13) on backup pad (3) fixedly on backup pad (3), two first sliding sleeve (9) are fixed in both ends of horizontal sliding piece two parallel arrangement's first horizon bar (7), slider (8) with supporting leg (2) slide and link to each other, two first horizon bar (7) slide and be equipped with limiting plate (10) on supporting leg (2), be equipped with first slider (13) on backup pad (3).

3. The punching device for processing a PCB board according to claim 2, wherein: the punching assembly (5) is a punch.

4. A punching device for PCB processing according to claim 3, characterized in that: the first driving device comprises a second motor (14) and two second screw rods (15), wherein rotating grooves are formed in the supporting legs (2), the second screw rods (15) are respectively arranged in the two rotating grooves in a rotating mode, an opening seam (16) communicated with the rotating grooves is formed in the supporting legs (2), the sliding block (8) penetrates through the opening seam (16) and is sleeved on the second screw rods (15) in a threaded mode, a first belt wheel (17) is arranged at the output end of the second motor (14), second belt wheels (18) are fixedly arranged on the second screw rods (15), and two second belt wheels (18) are respectively connected with the first belt wheel (17) in a transmission mode through two transmission belts.

5. The punching device for processing a PCB board according to claim 1, wherein: the second driving device comprises a third motor (19) fixedly arranged on the base (1) and two parallel second horizontal rods (20), two second sliding sleeves (21) are arranged at the lower end of the horizontal machining table (6), the two second sliding sleeves (21) are respectively sleeved on the two second horizontal rods (20) in a sliding mode, a second sliding block (22) is arranged at the lower end of the middle of the horizontal machining table (6), and the second sliding block (22) is sleeved on a third screw rod (23) connected with the third motor (19) in a threaded mode.