Routing board processing device

Abstract

The utility model discloses a gong board processing device which comprises a working table and a movable plate, a gong knife assembly is movably arranged above the working table, the left side and the right side of the top of the working table are respectively provided with a through groove, clamping blocks are respectively embedded in the two through grooves in a sliding mode, the bottom of the working table is provided with a second driving assembly for driving the two clamping blocks to move, and the movable plate is arranged on the working table. A sliding groove is further formed in the left side of the top of the workbench in the front-back direction, the number of the movable plates is two, sliding blocks are fixedly arranged at the left ends of the bottoms of the two movable plates, the two sliding blocks are slidably embedded in the sliding groove, and a first driving assembly for driving the two movable plates to move is arranged in the workbench. By means of the arrangement, plates of various sizes can be fixed, meanwhile, it can be ensured that the two adjacent side edges of each plate are parallel to the length direction and the width direction of the workbench, and the forming quality of gong plates is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of circuit board processing, specifically relates to a plate processing device. BACKGROUND

[0002] The plate is referred to as the process of using a gong knife to gong out various shapes and sizes of holes, grooves and other structures on the circuit board according to a pre-programmed program, and these structures can be used to install components or connect lines to meet specific design requirements.

[0003] In the related prior art, for example, a gong plate fixing device for PCB forming is disclosed in Chinese Patent No. CN221995712U, which comprises a bottom plate, two sides of the bottom plate are provided with adjusting assemblies for adjusting the fixing position, the adjusting assemblies comprise adjusting grooves, positive and negative screw rods are rotatably installed inside the adjusting grooves, adjusting seats are slidably installed inside the adjusting grooves, threaded grooves are formed in the upper ends of the adjusting seats, and threaded columns are installed in the threaded grooves.

[0004] In the use process of the above-mentioned scheme, the position of the adjusting seat and the height of the threaded column are adjusted, and the clamping plate on the threaded column is clamped downward to the plate. However, when the plate is placed on the bottom plate, it may be in an inclined state, and the above-mentioned scheme cannot adjust the placement position of the plate, which easily leads to poor gong plate forming effect of the above-mentioned scheme. UTILITY MODEL CONTENTS

[0005] The utility model intends to provide a gong plate processing device to solve the problem of poor gong plate forming effect of the above-mentioned scheme.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A gong plate processing device, comprising a workbench and a movable plate, a gong knife assembly is movably arranged above the workbench, through grooves are arranged on the left and right sides of the top of the workbench, clamping blocks are slidably embedded in the through grooves, respectively, a second driving assembly is arranged at the bottom of the workbench to drive the movement of the clamping blocks, a sliding groove is arranged on the left side of the top of the workbench in the front-rear direction, the movable plate is provided with two groups, and a sliding block is fixedly arranged at the left end of the bottom of each movable plate, the sliding blocks are slidably embedded in the sliding groove, and a first driving assembly is arranged inside the workbench to drive the movement of the movable plates.

[0008] Principle and effect of the technical scheme:

[0009] In the initial state, the two movable plates are away from each other, and the two clamping blocks are away from each other, before the plate is placed on the top of the workbench, then the first driving assembly is driven to move the two movable plates towards each other, the two movable plates contact the plate and push the plate to rotate until the side wall of the plate is attached to the side wall of the movable plate, then the second driving assembly is driven to move the two clamping blocks towards each other until the two side walls of the plate are attached to the clamping blocks, at this time, the center line of the plate is aligned with the center line of the workbench.

[0010] Through the above setting, the two movable plates and the two clamping blocks are attached to the four edges of the plate respectively, so that the device can fix various sizes of plates, and can ensure that the two adjacent side edges of the plate are parallel to the length direction and the width direction of the workbench, thereby improving the forming quality of the plate.

[0011] In the utility model, the first driving assembly includes first bidirectional screw rod rotationally arranged in the sliding groove, and first motor fixedly arranged on the side wall of the workbench, and the two sliding blocks are symmetrically matched and sleeved on the right and left threaded segments of the first bidirectional screw rod, and the first motor is in transmission connection with the first bidirectional screw rod.

[0012] The principle and effect of the technical scheme are as follows:

[0013] The first motor drives the first bidirectional screw rod to rotate, the sliding groove limits the rotation of the sliding block, and the two sliding blocks and the corresponding movable plates are close to or away from each other with the rotation of the first bidirectional screw rod.

[0014] Through the above setting, the purpose of moving the two movable plates towards each other by the first driving assembly is achieved.

[0015] In the utility model, the second driving assembly includes second bidirectional screw rod rotationally arranged below the workbench, two connecting blocks symmetrically matched and sleeved on the right and left threaded segments of the second bidirectional screw rod, and second motor fixedly arranged on the side wall of the workbench, the two connecting blocks are in sliding abutment with the workbench, and the left and right sides of the two connecting blocks are respectively rotationally connected with connecting rods, one end of the connecting rod is respectively rotationally connected with the bottom of the corresponding clamping block, and the second motor is in transmission connection with the second bidirectional screw rod.

[0016] The principle and effect of the technical scheme are as follows:

[0017] The second motor drives the second bidirectional screw rod to rotate, the workbench limits the rotation of the connecting block, and the two connecting blocks are close to or away from each other with the rotation of the second bidirectional screw rod, when the two connecting blocks are away from each other, the connecting rod is driven to rotate, and the connecting rod drives the two clamping blocks to be close to each other.

[0018] Through the above setting, the purpose of moving the two clamping blocks towards each other by the second driving assembly is achieved.

[0019] In this utility model, mounting plates are fixedly provided on the top of the two movable plates on the side close to each other. Multiple screw holes are provided at intervals on the top of the mounting plates, and threaded rods are threaded through the screw holes.

[0020] The principle and effects of this technical solution:

[0021] Once the four sides of the plate are in contact with the adjacent movable plate or clamping block, rotate and lower the threaded rod so that the bottom of the threaded rod abuts against the top of the plate.

[0022] The above settings can prevent the plate from shifting vertically, thus further improving the forming effect of the plate in this device.

[0023] In this invention, roller rows are provided on the side of the two movable plates that are close to each other, below the mounting plate. This arrangement reduces the friction between the plates and the movable plates, improving the smoothness of movement of the plates in the left-right direction.

[0024] In this invention, the bottom of each threaded member is rotatably connected to a rubber washer. This design prevents the threaded member from damaging the sheet metal.

[0025] In this invention, the vertical cross-section of the clamping block is I-shaped. This design prevents the clamping block from falling out of the through slot.

[0026] In this invention, the worktable is equipped with a three-axis moving platform, and the output end of the three-axis moving platform is fixedly connected to the milling cutter assembly. This configuration facilitates the milling cutter assembly's milling operations. Attached Figure Description

[0027] Figure 1 This is an axonometric drawing of the present invention.

[0028] Figure 2 This is an axonometric drawing of the present invention viewed from below;

[0029] Figure 3 Partial isometric measurement of this utility model Figure 1 ;

[0030] Figure 4 Partial isometric measurement of this utility model Figure 2 ;

[0031] Figure 5 This is an exploded view of some components of this utility model;

[0032] Figure 6 This is a partial right-side sectional view of the present invention. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0034] The reference signs in the drawings of the specification include: 10, workbench; 11, through slot; 12, sliding groove; 20, gong cutter assembly; 30, clamping block; 41, second bidirectional screw rod; 42, connecting block; 421, connecting rod; 43, second motor; 50, movable plate; 51, sliding block; 52, mounting plate; 53, screw hole; 54, threaded rod; 55, roller shaft row; 56, rubber washer; 61, first bidirectional screw rod; 62, first motor; 70, three-axis moving platform.

[0035] Embodiment:

[0036] As shown in the drawings, Figures 1-6 The utility model discloses a gong plate processing device, including workbench 10 and movable plate 50, the top of workbench 10 is movably provided with gong cutter assembly 20, and the left and right sides of the top of workbench 10 are provided with through slot 11 respectively, and clamping block 30 is slidably embedded in two through slots 11 respectively, the bottom of workbench 10 is provided with second drive assembly that drives two clamping blocks 30 to move, and the left side of the top of workbench 10 is also provided with sliding groove 12 along the front and back directions, movable plate 50 is provided with two groups, and the left end of the bottom of two movable plates 50 is fixedly provided with sliding block 51, and two sliding blocks 51 are slidably embedded in sliding groove 12, and the inside of workbench 10 is provided with first drive assembly that drives two movable plates 50 to move.

[0037] In this embodiment, the first drive assembly includes first bidirectional screw rod 61 rotatably arranged in sliding groove 12, and first motor 62 fixedly arranged on the side wall of workbench 10, two sliding blocks 51 are symmetrically sleeved on the right and left screw thread segments of first bidirectional screw rod 61, and first motor 62 is in transmission connection with first bidirectional screw rod 61.

[0038] In this embodiment, the second drive assembly includes second bidirectional screw rod 41 rotatably arranged below workbench 10, two connecting blocks 42 symmetrically sleeved on the right and left screw thread segments of second bidirectional screw rod 41, and second motor 43 fixedly arranged on the side wall of workbench 10, two connecting blocks 42 are in sliding abutment with workbench 10, the left and right sides of two connecting blocks 42 are rotatably connected with connecting rod 421 respectively, one end of connecting rod 421 is rotatably connected with the bottom of corresponding clamping block 30 respectively, and second motor 43 is in transmission connection with second bidirectional screw rod 41.

[0039] In this embodiment, the top of the side close to each other of two movable plates 50 is fixedly provided with mounting plate 52 respectively, a plurality of screw holes 53 are arranged at intervals on the top of mounting plate 52, and threaded rod 54 is threadedly penetrated in screw hole 53.

[0040] In this embodiment, roller shaft row 55 is arranged below mounting plate 52 on the side close to each other of two movable plates 50.

[0041] In this embodiment, the bottom of each threaded rod 54 is rotatably connected to a rubber washer 56.

[0042] In this embodiment, the vertical cross-section of the clamping block 30 is I-shaped.

[0043] In this embodiment, the workbench 10 is provided with a three-axis moving platform 70, and the output end of the three-axis moving platform 70 is fixedly connected to the milling cutter assembly 20.

[0044] The specific implementation process is as follows:

[0045] In the initial state, the two movable plates 50 are far apart from each other, and the two clamping blocks 30 are far apart from each other. Before the plate-making operation, the plate is placed on the top of the workbench 10. Then, the first drive assembly is driven to move the two movable plates 50 towards each other. After the two movable plates 50 come into contact with the plate, they push the plate to rotate until the side wall of the plate is in contact with the side wall of the movable plate 50. Then, the second drive assembly is driven to move the two clamping blocks 30 towards each other until the two side walls of the plate are in contact with the clamping blocks 30 respectively. At this time, the center line of the plate is aligned with the center line of the workbench 10.

[0046] The first motor 62 drives the first bidirectional screw 61 to rotate. Because the slide groove 12 restricts the rotation of the slider 51, the two sliders 51 and the corresponding movable plate 50 move closer or further apart as the first bidirectional screw 61 rotates.

[0047] The second motor 43 drives the second bidirectional screw 41 to rotate. Because the worktable 10 restricts the rotation of the connecting block 42, the two connecting blocks 42 move closer or further apart as the second bidirectional screw 41 rotates. When the two connecting blocks 42 move further apart, they drive the connecting rod 421 to rotate, which in turn drives the two clamping blocks 30 to move closer together.

[0048] When the four sides of the plate are in contact with the adjacent movable plate 50 or clamping block 30, rotate and move the threaded rod 54 down so that the bottom of the threaded rod 54 abuts against the top of the plate.

[0049] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A gong plate processing apparatus, characterized by, include: The workbench has a movably mounted screw cutter assembly on its top, and through slots on the left and right sides of the top of the workbench. Clamping blocks are slidably embedded in the two through slots. A second drive assembly is provided at the bottom of the workbench to drive the two clamping blocks to move. A sliding groove is also provided on the left side of the top of the workbench along the front-back direction. The movable plate is provided in two sets, and a slider is fixedly provided at the left end of the bottom of each of the two movable plates. The two sliders are slidably embedded in the slide groove. The worktable is provided with a first driving component that drives the two movable plates to move.

2. The panel processing apparatus of claim 1, wherein: The first driving assembly includes a first bidirectional screw rotatably disposed in a slide groove and a first motor fixedly disposed on the side wall of the worktable. The two sliders are symmetrically fitted onto the positive and negative threaded sections of the first bidirectional screw, and the first motor is drivingly connected to the first bidirectional screw.

3. The panel processing apparatus of claim 2, wherein: The second drive assembly includes a second bidirectional screw rotatably disposed below the worktable, two connecting blocks symmetrically fitted onto the positive and negative threaded sections of the second bidirectional screw, and a second motor fixedly disposed on the side wall of the worktable. The two connecting blocks slide against the worktable, and connecting rods are rotatably connected to the left and right sides of the two connecting blocks respectively. One end of the connecting rod is rotatably connected to the bottom of the corresponding clamping block. The second motor is drively connected to the second bidirectional screw.

4. The panel processing apparatus of claim 3, wherein: Mounting plates are fixedly installed on the top of the two movable plates on the side closest to each other. Multiple screw holes are provided at intervals on the top of the mounting plates, and threaded rods are threaded through the screw holes.

5. The panel processing apparatus of claim 4, wherein: Both movable plates are provided with roller rows on one side close to each other, below the mounting plate.

6. The panel processing apparatus of claim 4, wherein: The bottom of each threaded rod is rotatably connected to a rubber washer.

7. The panel processing apparatus according to any one of claims 1 to 6, wherein: The vertical cross-section of the clamping block is I-shaped.

8. The panel processing apparatus according to any one of claims 1 to 6, wherein: The workbench is equipped with a three-axis moving platform, and the output end of the three-axis moving platform is fixedly connected to the milling cutter assembly.

Images