Tool daughter board and mother board device

Abstract

The utility model provides a tool daughter board and mother board device which comprises a mother board, the top of one end of the mother board is provided with a first daughter board through a round rotating rod, the top of the other end of the mother board is provided with a second daughter board through an adjusting mechanism, and the adjusting mechanism comprises a sliding groove, a sliding plate and an inserting mechanism. The sliding plate is installed in the sliding groove in a limiting and sliding mode. A second sub-plate is transversely adjusted through an adjusting mechanism, so that the second sub-plate and the first sub-plate are close to each other, a workpiece can be conveniently fixed from the two sides, the workpiece can also be fixed in the vertical direction by rotationally adjusting the second sub-plate, and the practicability of the device is improved; according to the device, the limiting grooves in different shapes are opposite to the second sub-plate through rotation adjustment of the first sub-plate, workpieces in different shapes can be conveniently fixed, a circular rotating rod and the first sub-plate can be limited through arranged limiting mechanisms such as a clamping rod, and the stability of the first sub-plate is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling jigs, and particularly relates to a tooling mother - daughter board device. Background Technique

[0002] The Chinese utility model patent with the publication number of CN210549702U proposes a split - type tooling, which includes a mother board detachably connected to a machine tool workbench and a daughter board arranged on the mother board. The mother board is provided with positioning holes for positioning with the machine tool workbench, and the daughter board is provided with positioning columns for positioning with the mother board. When replacing different types of tooling jigs, only the daughter board on the mother board needs to be replaced, and at the same time, the time for replacing and debugging the tooling jigs can be saved, which is convenient for improving production efficiency; however, this tooling can only clamp and fix the workpiece from the up - and - down direction and cannot clamp and fix the workpiece from both sides, reducing its practicability.

[0003] Therefore, the utility model provides a tooling mother - daughter board device. Content of the Utility Model

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a tooling mother - daughter board device to solve the problems put forward in the above background technique. Through the lateral adjustment of the second daughter board by the adjustment mechanism, the second daughter board and the first daughter board are made to approach each other, so as to facilitate the fixation of the workpiece from both sides. By rotating and adjusting the second daughter board, the workpiece can also be fixed from the up - and - down direction, improving the practicability of the device.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: A tooling mother - daughter board device includes a mother board. At the top of one end of the mother board, a first daughter board is arranged through a circular rotating rod. At the top of the other end of the mother board, a second daughter board is arranged through an adjustment mechanism. The adjustment mechanism includes a chute, a sliding plate, and a plug - in mechanism. The sliding plate is installed in the chute in a limited - sliding manner. The plug - in mechanism includes a square hole and a square rod. The square rod is installed inside the square hole, and the square hole is opened inside the top end of the sliding plate. Limiting grooves are opened at the four sides of the first daughter board. The shape of the second daughter board is "L". The circular rotating rod is fixedly arranged at the center position of the bottom of the first daughter board. A limiting mechanism is arranged at the position corresponding to the circular rotating rod inside one end of the mother board.

[0006] Furthermore, the bottom end of the circular rotating rod is rotatably installed inside the mother board, and card slots are opened on the four sides of the bottom end of the circular rotating rod.

[0007] Further, the limiting mechanism includes a clamping rod which is slidably installed inside one end of the mother board. An inner board is fixedly arranged on the outer side of one end of the clamping rod, and the inner board is slidably arranged inside the mother board.

[0008] Further, one end of the clamping rod is inserted inside the clamping slot. A vertical board is fixedly arranged at the other end of the clamping rod, and the vertical board is arranged outside the mother board. A spring is fixedly arranged between the inner board and the inner wall of the mother board, and the spring is sleeved on the outer side of the clamping rod.

[0009] Further, the sliding groove is opened inside the other end of the mother board. A screw rod is rotatably arranged on one side of the sliding plate, and the screw rod is screwed and installed inside the mother board. A knob is fixedly arranged at the outer end of the screw rod.

[0010] Further, an installation groove is opened inside the bottom end of the square rod. Convex rods are installed inside the installation groove in a limited and sliding manner on both sides, and one end of each convex rod is arc-shaped.

[0011] Further, grooves are opened at positions corresponding to the convex rods on the inner walls of the four sides of the square hole. One end of each convex rod is clamped inside the groove, and a spring is fixedly arranged between the adjacent ends of the two convex rods on both sides.

[0012] Further, fixing holes are symmetrically opened at the front and rear ends of the mother board, and an arc-shaped groove is opened inside one end of the second sub-board.

[0013] The beneficial effects of the present utility model: By horizontally adjusting the second sub-board through the adjusting mechanism, the present utility model, a tooling mother and sub-board device, enables the second sub-board to approach the first sub-board, thereby facilitating the fixation of the workpiece from both sides. By rotationally adjusting the second sub-board, the workpiece can also be fixed from the up and down directions, improving the practicability of the device. By rotationally adjusting the first sub-board, different-shaped limiting grooves are made to face the second sub-board, facilitating the fixation of workpieces with different shapes. The limiting mechanism such as the clamping rod can limit the circular rotating rod and the first sub-board, facilitating the improvement of the stability of the first sub-board. Description of the Drawings

[0014] Figure 1 is a structural diagram of a tooling mother and sub-board device of the present utility model;

[0015] Figure 2 is a front sectional view of a tooling mother and sub-board device of the present utility model;

[0016] Figure 3 is a structural diagram of the mother board and the rotating board of a tooling mother and sub-board device of the present utility model;

[0017] In the figure: 1, motherboard; 2, first daughter board; 3, second daughter board; 4, chute; 5, slide plate; 6, screw rod; 7, knob; 8, fixing hole; 9, limiting groove; 10, circular rotating rod; 11, clamping groove; 12, spring; 13, clamping rod; 14, vertical plate; 15, convex rod; 16, square rod; 17, square hole. Specific implementation manner

[0018] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0019] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a tooling mother-daughter board device, including a motherboard 1, a first daughter board 2 is arranged at the top of one end of the motherboard 1 through a circular rotating rod 10, a second daughter board 3 is arranged at the top of the other end of the motherboard 1 through an adjusting mechanism, the adjusting mechanism includes a chute 4, a slide plate 5 and a plugging mechanism, the slide plate 5 is installed in the chute 4 in a limited sliding manner, the plugging mechanism includes a square hole 17 and a square rod 16, the square rod 16 is installed inside the square hole 17, the square hole 17 is opened inside the top end of the slide plate 5, limiting grooves 9 are opened at the four sides of the first daughter board 2, the shape of the second daughter board 3 is "L", the circular rotating rod 10 is fixedly arranged at the center position of the bottom of the first daughter board 2, and a limiting mechanism is arranged at the position corresponding to the circular rotating rod 10 inside one end of the motherboard 1. By respectively arranging the first daughter board 2 and the second daughter board 3 at the tops of both ends of the motherboard 1, it is convenient to clamp and fix different workpieces, and the second daughter board 3 can be disassembled and replaced through the plugging mechanism, thereby improving the practicability of the device.

[0020] In this embodiment, the bottom end of the circular rotating rod 10 is rotatably installed inside the motherboard 1, clamping grooves 11 are opened on the four sides of the bottom end of the circular rotating rod 10, the limiting mechanism includes a clamping rod 13, the clamping rod 13 is slidably installed inside one end of the motherboard 1, an inner plate is fixedly arranged on the outer side of one end of the clamping rod 13, the inner plate is slidably arranged inside the motherboard 1, one end of the clamping rod 13 is inserted into the clamping groove 11, a vertical plate 14 is fixedly arranged at the other end of the clamping rod 13, the vertical plate 14 is arranged outside the motherboard 1, a spring 12 is fixedly arranged between the inner plate and the inner wall of the motherboard 1, and the spring 12 is sleeved on the outer side of the clamping rod 13. By pulling the vertical plate 14 and the clamping rod 13, the first daughter board 2 and the circular rotating rod 10 can be rotated and adjusted, so that the limiting grooves 9 of different shapes are opposite to the second daughter board 3, which is convenient to clamp and fix workpieces of different shapes, and one end of the clamping rod 13 can be stuck inside the clamping groove 11 under the elastic force of the spring 12, which is convenient to limit the circular rotating rod 10 and the first daughter board 2 and improve the stability of the first daughter board 2.

[0021] In this embodiment, the chute 4 is opened inside the other end of the mother board 1. A screw rod 6 is rotatably arranged on one side of the sliding board 5. The screw rod 6 is screwed and installed inside the mother board 1. A knob 7 is fixedly arranged at the outer end of the screw rod 6. The sliding board 5 can be horizontally adjusted through the knob 7 and the screw rod 6, so as to adjust the distance between the second sub-board 3 and the first sub-board 2, which is convenient for fixing the workpiece.

[0022] In this embodiment, an installation groove is opened inside the bottom end of the square rod 16. Two convex rods 15 are installed in the installation groove in a limited sliding manner on both sides. One end of each convex rod 15 is arc-shaped. Grooves are opened at positions corresponding to the convex rods 15 on the inner walls of the four sides of the square hole 17. One end of each convex rod 15 is clamped inside the groove. A spring 12 is fixedly arranged between the adjacent ends of the two convex rods 15 on both sides. The square rod 16 can be limited through the clamping action between the convex rods 15 and the grooves, which is convenient for installing the second sub-board 3 and can also adjust the orientation of the second sub-board 3.

[0023] In this embodiment, fixing holes 8 are symmetrically opened at the front and rear ends of the mother board 1. An arc-shaped groove is opened inside one end of the second sub-board 3. The mother board 1 can be fixed on the workbench through the fixing holes 8, which is convenient for clamping and fixing the workpiece subsequently.

[0024] When using this tooling master - slave plate device, place the device on the workbench through template 1, and fixedly install bolts between the inside of the fixing hole 8 and the workbench to fix the device. According to the shape of the workpiece, pull the vertical plate 14 to the left. The vertical plate 14 drives the clamping rod 13 to slide inside the master plate 1, and compresses the spring 12 through the inner plate. One end of the clamping rod 13 slides out from the inside of the clamping groove 11. Rotate the first sub - plate 2 and the circular rotating rod 10 to adjust the limiting groove 9 corresponding to the shape of the workpiece to a position opposite to the sliding plate 5. Release the vertical plate 14, and one end of the vertical plate 14 and the clamping rod 13 is stuck inside the corresponding clamping groove 11 under the elastic force of the spring 12, which is convenient for limiting the circular rotating rod 10 and the first sub - plate 2, and can improve the stability of the first sub - plate 2. Install the second sub - plate 3 on the top of the sliding plate 5 through the square rod 16. The square rod 16 is inserted into the square hole 17, and the convex rod 15 is stuck inside the groove under the elastic force of the spring 12, which is convenient for limiting the square rod 16 and the second sub - plate 3. Place the workpiece between the first sub - plate 2 and the second sub - plate 3, rotate the knob 7 and the screw rod 6. The screw rod 6 drives the sliding plate 5 to move to the left inside the sliding groove 4. The sliding plate 5 drives the second sub - plate 3 to approach the first sub - plate 2 through the clamping mechanism, which is convenient for clamping and fixing the workpiece through the first sub - plate 2, the second sub - plate 3 and the limiting groove 9, so that the device can clamp the workpiece from both sides; Pull the second sub - plate 3 upward. The second sub - plate 3 drives the square rod 16 to move upward and separate from the sliding plate 5. Rotate the second sub - plate 3 so that the arc groove on it is opposite to the first sub - plate 2. Through the cooperation of the first sub - plate 2, the second sub - plate 3 and the master plate 1, it is convenient to fix the workpiece in the up - down direction, improving the practicability of the device.

[0025] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tooling mother-daughter board device, comprising a motherboard (1), characterized in that: A first sub-board (2) is arranged at the top of one end of the motherboard (1) via a circular rotating rod (10), and a second sub-board (3) is arranged at the top of the other end of the motherboard (1) via an adjusting mechanism, the adjusting mechanism comprising a slide groove (4), a slide plate (5) and a plug-in mechanism, the slide plate (5) is limitedly slidably installed inside the slide groove (4), the plug-in mechanism comprises a square hole (17) and a square rod (16), the square rod (16) is installed inside the square hole (17), the square hole (17) is provided inside the top of the slide plate (5), the first sub-board (2) is provided with limiting grooves (9) at the four sides, the second sub-board (3) is in an "L" shape, the circular rotating rod (10) is fixedly arranged at the center position of the bottom of the first sub-board (2), and a limiting mechanism is provided inside one end of the motherboard (1) at the position corresponding to the circular rotating rod (10).

2. A tooling mother-daughter board device according to claim 1, characterized in that: The bottom end of the circular rotating rod (10) is rotatably mounted inside the motherboard (1), and four sides of the bottom end of the circular rotating rod (10) are provided with clamping grooves (11).

3. A tooling mother-daughter board device according to claim 2, characterized in that: The limiting mechanism comprises a clamping rod (13), the clamping rod (13) being slidably mounted inside one end of the motherboard (1), an inner plate being fixedly mounted outside the one end of the clamping rod (13), and the inner plate being slidably mounted inside the motherboard (1).

4. A tooling mother-daughter board device according to claim 3, characterized in that: One end of the card rod (13) is inserted into the card slot (11), and a vertical plate (14) is fixedly arranged at the other end of the card rod (13), and the vertical plate (14) is arranged on the outside of the motherboard (1). A spring (12) is fixedly arranged between the inner plate and the inner wall of the motherboard (1), and the spring (12) is sleeved on the outside of the card rod (13).

5. The tooling mother-daughter board device according to claim 1, characterized in that: The slide groove (4) is opened inside the other end of the motherboard (1), and a screw rod (6) is rotatably arranged on one side of the slide plate (5). The screw rod (6) is screwed and installed inside the motherboard (1), and a knob (7) is fixedly arranged on the outer end of the screw rod (6).

6. The tooling mother-daughter board device according to claim 1, characterized in that: A mounting groove is provided inside the bottom end of the square rod (16), and convex rods (15) are slidably mounted on both sides of the mounting groove, and one end of the convex rod (15) is arc-shaped.

7. The tooling mother-daughter board device according to claim 6, characterized in that: The inner walls of the four sides of the square hole (17) are provided with grooves at positions corresponding to the convex rods (15), one end of the convex rod (15) is clamped in the groove, and springs (12) are fixedly arranged between the adjacent ends of the convex rods (15) on both sides.

8. The tooling mother-daughter board device according to claim 1, characterized in that: The front and rear ends of the motherboard (1) are symmetrically provided with fixing holes (8), and an arc-shaped groove is provided inside one end of the second sub-board (3).

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