Ammeter circuit board splitting tool

Abstract

The utility model relates to the technical field of circuit board processing, and discloses an electricity meter circuit board splitting tool which comprises a workbench, a placing box is placed above the workbench, placing notches are formed in the placing box and the workbench, and the placing notches are provided with sealing shells in a sealing mode in an inner cavity of the workbench. According to the cutting device, when a threaded sleeve moves downwards, a connecting rod and a positioning rod can be driven by the threaded sleeve to move downwards, when the positioning rod moves downwards, a cross block can be driven by the positioning rod through a movable rod to move horizontally under the assistance of a sliding rod, and when cutting is completed, a worker takes out cut leftover materials, so that the cutting efficiency is improved. When the circuit board is taken out, a cross-shaped block is just in contact with a clamping plate, when a servo motor continues to run, the cross-shaped block can push the clamping plate to extrude the cut circuit board sub-boards together, the situation that the circuit board sub-boards are scattered when the circuit board sub-boards are taken out is avoided, and meanwhile, a piston plate leaves an inner cavity of a sealing shell.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of circuit board processing, concretely relates to a meter circuit board separating tool. BACKGROUND

[0002] In the existing meter product manufacturing process, considering the product production cost, the circuit board product design is generally spliced in multiple ways, and positioning and cutting are required for separating the board during the processing of the patch plug-in.

[0003] However, when the existing meter circuit board is cut and separated, the external corner material is often taken out, which can cause the separated board to collapse.

[0004] Therefore, the utility model is proposed. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the basic idea of the technical scheme of the utility model is:

[0006] A meter circuit board separating tool, comprising a workbench, a placing box is placed above the workbench, a placing slot is formed in the placing box and the workbench, and a sealing shell is sealingly arranged in the workbench cavity, a cutting assembly is further arranged above the workbench, grooves are further formed in the opposite side walls of the placing box, two mutually symmetrical clamping plates are further arranged in the cavity of the placing box, a driving assembly is arranged in the cavity of the workbench, the driving assembly is used for adsorbing the placing box, the driving assembly is further used for driving the clamping plates to move, and two mutually symmetrical rectangular grooves are formed in the upper surface of the workbench.

[0007] As a preferred embodiment of the utility model, an installation support is arranged above the workbench, the installation support is in an inverted concave shape, a hydraulic cylinder is arranged at the bottom of the installation support, and a cutting assembly is arranged at the end of the hydraulic cylinder away from the installation support.

[0008] As a preferred embodiment of the utility model, the driving assembly comprises a servo motor, the servo motor is arranged in the cavity of the workbench, a threaded rod is fixedly installed at the output end of the servo motor, a threaded sleeve is engagedly arranged on the threaded rod, and two mutually symmetrical guide rods are movably and penetratively arranged on the threaded sleeve.

[0009] As a preferred embodiment of the utility model, four connection rods are further fixedly installed above the threaded sleeve and arranged in a circumferential distribution, a piston plate is connected to the upper surface of the four connection rods, and the piston plate is sealingly arranged in the cavity of the sealing shell.

[0010] As a preferred embodiment of the utility model, the threaded sleeve is fixedly installed with a connecting rod, two connecting rods are symmetrical to each other, and the opposite ends of the two connecting rods are respectively provided with a positioning rod above, the two positioning rods are movably penetrated into the rectangular notch, the opposite side walls of the two positioning rods are respectively movably provided with a movable rod, and the other end of the movable rod is provided with a cross block.

[0011] As a preferred embodiment of the utility model, two cross blocks are symmetrical to each other, two cross blocks are movably penetrated into two sliding rods, four sliding rods are respectively arranged on the opposite side walls of the mounting bracket and the placing box, the opposite side walls of the two cross blocks are respectively close to the clamping plate, and the two cross blocks are movably penetrated into the notch.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] When the threaded sleeve moves downward, it can drive the connecting rod and the positioning rod to move downward, when the positioning rod moves downward, the cross block can move horizontally under the assistance of the sliding rod through the movable rod, when cutting is completed, the staff takes out the cut-off corner material, when taking out is completed, the cross block and the clamping plate are in contact, when the servo motor continues to run, the cross block can push the clamping plate to extrude the cut-off circuit board together, so that the circuit board is prevented from scattering when being taken out, and at the same time, the piston plate leaves the inner cavity of the sealing shell.

[0014] The specific embodiments of the utility model will be further described in detail in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] In the drawings:

[0016] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Fig. 2 It is a sectional structure schematic view of the utility model;

[0018] Fig. 3 It is an inner cavity structure schematic view of the utility model;

[0019] Fig. 4 It is a local elevation structure schematic view of the utility model.

[0020] In the figure: 1, workbench; 2, mounting bracket; 3, hydraulic cylinder; 4, rectangular notch; 5, placing box; 6, notch; 7, servo motor; 8, threaded rod; 9, threaded sleeve; 10, guide rod; 11, connecting rod; 12, adapter rod; 13, positioning rod; 14, movable rod; 15, cross block; 16, sliding rod; 17, clamping plate; 18, sealing shell; 19, piston plate; 20, cutting assembly. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, and the following embodiments are used to illustrate the utility model.

[0022] As Figs. 1 to 4 shown, an electric meter circuit board separating tool includes a workbench 1, a placing box 5 is placed above the workbench 1, the placing box 5 and the workbench 1 are provided with placing notches, the placing notches are provided with sealing shells 18 in the cavities of the workbench 1, a cutting assembly 20 is further provided above the workbench 1, notches 6 are further provided in the opposite side walls of the placing box 5, two mutually symmetrical clamping plates 17 are further provided in the cavity of the placing box 5, a driving assembly is provided in the cavity of the workbench 1, the driving assembly is used for adsorbing the placing box 5, the driving assembly is further used for driving the clamping plates 17 to move, two mutually symmetrical rectangular notches 4 are provided above the workbench 1. When the threaded sleeve 9 moves downward, it can drive the adapter rod 12 and the positioning rod 13 to move downward, when the positioning rod 13 moves downward, it can drive the cross block 15 to move horizontally with the assistance of the sliding rod 16, when cutting is completed, the staff takes out the cut-off scraps, when taking out is completed, the cross block 15 and the clamping plate 17 are in contact, when the servo motor 7 continues to run, the cross block 15 can push the clamping plate 17 to press the cut electric circuit board together, so that the electric circuit board is prevented from scattering when being taken out, and at the same time, the piston plate 19 leaves the cavity of the sealing shell 18.

[0023] In the specific embodiment, a mounting bracket 2 is provided above the workbench 1, the mounting bracket 2 is inverted concave, a hydraulic cylinder 3 is provided at the bottom of the mounting bracket 2, and the cutting assembly 20 is provided at the end of the hydraulic cylinder 3 away from the mounting bracket 2. In the present setting, the installation position of the cutting assembly is determined.

[0024] Further, the driving assembly includes a servo motor 7, the servo motor 7 is provided in the cavity of the workbench 1, a threaded rod 8 is fixedly installed at the output end of the servo motor 7, a threaded sleeve 9 is engagedly provided on the threaded rod 8, and two mutually symmetrical guide rods 10 are movably penetrated through the threaded sleeve 9. In the present setting, it is ensured that the threaded sleeve 9 can move vertically.

[0025] Further, four connection rods 11 are fixedly installed above the threaded sleeve 9, the four connection rods 11 are connected with a piston plate 19, and the piston plate 19 is sealingly arranged in the inner cavity of the sealing shell 18. In this arrangement, the piston plate 19 can move.

[0026] Further, the threaded sleeve 9 is fixedly installed with two connection rods 12, the two connection rods 12 are symmetrical to each other, and the opposite ends of the two connection rods 12 are respectively provided with a positioning rod 13. The two positioning rods 13 are movably penetrated into the rectangular slot 4, and the opposite side walls of the two positioning rods 13 are respectively movably provided with a movable rod 14, and the other end of the movable rod 14 is provided with a cross block 15. In this arrangement, the installation position of the cross block 15 is determined, and the cross block 15 can move.

[0027] Further, the two cross blocks 15 are symmetrical to each other, and the two cross blocks 15 are movably penetrated into the two sliding rods 16. The two ends of the four sliding rods 16 are respectively arranged on the opposite side walls of the installation bracket 2 and the placement box 5. The opposite side walls of the two cross blocks 15 are respectively close to the clamping plate 17, and the two cross blocks 15 are movably penetrated into the slot 6. In this arrangement, the relationship between the clamping plate 17 and the cross block 15 is determined.

[0028] The implementation principle of the meter circuit board splitting tool in this embodiment is as follows:

[0029] Firstly, the circuit board is placed into the inner cavity of the placement box 5. When the placement is completed, the servo motor 7 is driven to drive the threaded rod 8 to rotate. When the threaded rod 8 rotates, it can drive the threaded sleeve 9 arranged in mesh to move vertically under the assistance of the guide rod 10. When the threaded sleeve 9 moves, it can drive the piston plate 19 to move vertically downward through the connection rod 11, so as to adsorb the placed circuit board, and ensure that the circuit board will not move. At the same time, the hydraulic cylinder 3 is started to drive the cutting assembly 20 to move downward, and the placed circuit board is cut by the cutting assembly 20, so as to realize splitting;

[0030] When the threaded sleeve 9 moves downward, it can drive the connection rod 12 and the positioning rod 13 to move downward. When the positioning rod 13 moves downward, it can drive the cross block 15 to move horizontally under the assistance of the sliding rod 16 through the movable rod 14. When the cutting is completed, the work personnel takes out the cut-off corner material. When the taking out is completed, the cross block 15 and the clamping plate 17 are in contact;

[0031] When the servo motor 7 continues to run, the cross block 15 can push the clamping plate 17 to press the cut circuit board together, so as to avoid the circuit board from falling apart when taken out. At this time, the piston plate 19 leaves the inner cavity of the sealing shell 18.

Claims

1. An electric meter circuit board separating tooling comprising a worktable (1), characterized in that, The workbench (1) is placed above the placing box (5), the placing box (5) and the workbench (1) are provided with placing notches, and the placing notches are sealingly provided with sealing shells (18) in the inner cavity of the workbench (1); the workbench (1) is further provided with a cutting assembly (20); the opposite side walls of the placing box (5) are further provided with notches (6); the inner cavity of the placing box (5) is further provided with two mutually symmetrical clamping plates (17); the inner cavity of the workbench (1) is provided with a driving assembly; the driving assembly is used for adsorbing the placing box (5); the driving assembly is further used for driving the clamping plates (17) to move; and the workbench (1) is provided with two mutually symmetrical rectangular notches (4) on the top.

2. The meter circuit board separating tooling of claim 1, wherein, The workbench (1) is provided with a mounting bracket (2) on the top, the mounting bracket (2) is inverted concave-shaped, the mounting bracket (2) is provided with a hydraulic cylinder (3) on the top of the bottom, and the cutting assembly (20) is arranged on the end, away from the mounting bracket (2), of the hydraulic cylinder (3).

3. The circuit board separating tooling for an electric meter circuit board of claim 1 wherein, The driving assembly comprises a servo motor (7), the servo motor (7) is arranged in the inner cavity of the workbench (1), a threaded rod (8) is fixedly installed at the output end of the servo motor (7), a threaded sleeve (9) is arranged in meshing on the threaded rod (8), and two mutually symmetrical guide rods (10) are movably penetrated on the threaded sleeve (9).

4. The circuit board separating tooling for an electric meter circuit board of claim 3 wherein, Four connecting rods (11) are further fixedly installed on the top of the threaded sleeve (9) and are circumferentially distributed, a piston plate (19) is connected on the top of the four connecting rods (11), and the piston plate (19) is sealingly arranged in the inner cavity of the sealing shell (18).

5. The meter circuit board separating tooling of claim 4, wherein, A connecting rod (12) is fixedly installed on the threaded sleeve (9), the two connecting rods (12) are mutually symmetrical, positioning rods (13) are arranged on the top of the opposite ends of the two connecting rods (12), respectively, the two positioning rods (13) are movably penetrated in the rectangular notches (4), movable rods (14) are movably arranged on the opposite side walls on the top of the two positioning rods (13), respectively, and cross blocks (15) are arranged on the other ends of the movable rods (14).

6. The meter circuit board separating tool of claim 5, wherein, The two cross blocks (15) are mutually symmetrical, the two cross blocks (15) are movably penetrated in the two sliding rods (16), respectively, the two ends of the four sliding rods (16) are arranged on the opposite side walls of the mounting bracket (2) and the placing box (5), respectively, the opposite side walls of the two cross blocks (15) are close to the clamping plates (17), respectively, and the two cross blocks (15) are movably penetrated in the notches (6), respectively.

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