CN218926947U - Guide block adds clamping apparatus device - Google Patents

Abstract

The utility model belongs to the technical field of guide block machining fixtures, in particular to a guide block machining fixture device, which aims at the problems that a fixture plate is inconvenient to replace and needs to be replaced by disassembling screws in a traditional fixture, and has complex operation and reduced working efficiency. The utility model can conveniently fix the guide block, conveniently adjust the angle of the guide block, conveniently replace the clamp plate, enlarge the application range and improve the working efficiency.

Description

Guide block adds clamping apparatus device

Technical Field

The utility model relates to the technical field of guide block machining fixtures, in particular to a guide block machining fixture device.

Background

When the machine tool is used for machining mechanical parts, the guide blocks are arranged on the machine tool, so that the workpieces can be guided and machined more quickly and accurately, and when some tiny workpieces are machined, the machining requirements on the working procedures such as chamfering, machining, drilling and the like of the guide blocks are more precise.

The guide block needs to be fixed during processing, and the fixed time uses anchor clamps to fix, and in order to adapt to not unidimensional guide block fixed, it is required to change the anchor clamps board, and traditional anchor clamps are inconvenient to change the anchor clamps board, need dismantle the screw and change, and complex operation has reduced work efficiency.

Disclosure of Invention

The utility model aims to solve the defects that the traditional clamp is inconvenient to replace a clamp plate, a screw is required to be detached for replacement, the operation is complex, and the working efficiency is reduced, and provides a guide block processing clamp device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a guide block adds clamping apparatus, comprising a base plate, the rotating electrical machines is installed at the top of bottom plate, install the backup pad on the output shaft of rotating electrical machines, the top fixed mounting of backup pad has the fixed block, the top slidable mounting of backup pad has the movable block, the top of backup pad is provided with pushing mechanism, pushing mechanism links to each other with the movable block, the inboard of fixed block and movable block all is provided with the anchor clamps board, two mounting grooves have all been seted up to the inboard of fixed block and movable block, two mounting blocks are all installed in the outside of two anchor clamps boards, the recess has all been seted up to the inboard of anchor clamps board, all be provided with joint mechanism in two recesses, joint mechanism and two mounting block looks adaptation.

Preferably, the pushing mechanism comprises a rectangular column, the rectangular column is arranged at the top of the supporting plate, a four-side groove is formed in the left side of the rectangular column, a four-side rod is slidably arranged in the four-side groove, the four-side rod is connected with the moving block, a screw rod is rotatably arranged in the four-side groove, a handle is arranged at the outer end of the screw rod, a screw rod groove is formed in the right side of the four-side rod, and the screw rod is in threaded connection with the screw rod groove.

Preferably, the clamping mechanism comprises two clamping rods, sliding holes are formed in the inner walls of two sides of the groove, the clamping rods are in sliding connection with the inner walls of the sliding holes, clamping grooves are formed in the mounting blocks, the clamping rods are in one-way clamping connection with the clamping grooves, connecting pieces are mounted at the ends of the clamping rods, tension springs are sleeved on the outer sides of the clamping rods, one ends of the tension springs are connected with the connecting pieces, and the other ends of the tension springs are connected with the inner walls of the groove.

Preferably, the rotary rod is rotatably installed in the groove, the round wheel is installed on the outer side of the rotary rod, two pull ropes are installed on the outer side of the round wheel, the pull ropes are connected with the connecting pieces, and the top end of the rotary rod extends to the outer side of the groove and is provided with the torsion handle.

In the utility model, the guide block machining clamp device has the beneficial effects that:

according to the scheme, the guide block is placed at the top of the supporting plate, the guide block is positioned between the two clamp plates, the rotating handle drives the screw rod to rotate, the screw rod pushes the four-side rod to move through the screw rod groove, the four-side rod pushes the moving block to move, the moving block pushes the corresponding clamp plate to be close to the left clamp plate, the guide block can be pressed and fixed, the fixing operation is convenient, the rotating motor is utilized to drive the supporting plate to rotate, the supporting plate drives the guide block to rotate, and the machining angle of the guide block can be adjusted;

in order to adapt to fixing of guide blocks with different sizes, the clamp plate needs to be replaced, the round wheel is driven to rotate through the torsion handle and the rotary rod, the round wheel is used for winding two pull ropes, the two pull ropes drive the two connecting pieces to be close to each other, the two connecting pieces drive the two clamping rods to be close to each other, the two clamping rods leave the two clamping grooves, the fixing of the mounting block can be relieved, the clamp plate can be conveniently detached, the mounting block is inserted into the mounting groove, the tension spring provides tension for the clamping rods, the clamping rods enter the clamping groove, the mounting block can be fixed, the clamp plate is convenient to replace, and the guide blocks with different sizes can be fixed;

the utility model can conveniently fix the guide block, conveniently adjust the angle of the guide block, conveniently replace the clamp plate, enlarge the application range and improve the working efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a guide block processing fixture device according to the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the fixing block and the clamp plate according to the present utility model;

fig. 3 is a schematic structural diagram of a portion a of a guide block processing fixture device according to the present utility model.

In the figure: 1. a bottom plate; 2. a rotating electric machine; 3. a support plate; 4. a fixed block; 5. a moving block; 6. rectangular columns; 7. a four-sided slot; 8. a screw rod; 9. four side bars; 10. a screw groove; 11. a handle; 12. a clamp plate; 13. a rotating rod; 14. a round wheel; 15. a groove; 16. a pull rope; 17. a connecting sheet; 18. a tension spring; 19. a clamping rod; 20. a mounting block; 21. a mounting groove; 22. a clamping groove; 23. a beveled pad.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.

Example 1

Referring to fig. 1-3, a guide block machining fixture device comprises a bottom plate 1, a rotating motor 2 is installed at the top of the bottom plate 1, a supporting plate 3 is installed on an output shaft of the rotating motor 2, a fixed block 4 is fixedly installed at the top of the supporting plate 3, a moving block 5 is slidably installed at the top of the supporting plate 3, a pushing mechanism is arranged at the top of the supporting plate 3 and connected with the moving block 5, fixture plates 12 are arranged on the inner sides of the fixed block 4 and the moving block 5, two mounting grooves 21 are formed in the inner sides of the fixed block 4 and the moving block 5, two mounting blocks 20 are installed on the outer sides of the two fixture plates 12, grooves 15 are formed in the inner sides of the fixture plates 12, and clamping mechanisms are arranged in the two grooves 15 and are matched with the two mounting blocks 20.

In the embodiment, the pushing mechanism comprises a rectangular column 6, the rectangular column 6 is arranged at the top of the supporting plate 3, a four-side groove 7 is formed in the left side of the rectangular column 6, a four-side rod 9 is slidably arranged in the four-side groove 7, the four-side rod 9 is connected with the moving block 5, a screw rod 8 is rotatably arranged in the four-side groove 7, a handle 11 is arranged at the outer end of the screw rod 8, a screw rod groove 10 is formed in the right side of the four-side rod 9, and the screw rod 8 is in threaded connection with the screw rod groove 10; the rotating handle 11 drives the screw rod 8 to rotate, the screw rod 8 pushes the four-side rod 9 to move through the screw rod groove 10, the four-side rod 9 pushes the moving block 5 to move, the moving block 5 pushes the corresponding clamp plate 12 to be close to the left clamp plate 12, and the guide block can be pressed and fixed.

In this embodiment, the clamping mechanism includes two clamping rods 19, sliding holes are formed on inner walls of two sides of the groove 15, the clamping rods 19 are slidably connected with the inner walls of the sliding holes, the mounting blocks 20 are provided with clamping grooves 22, the clamping rods 19 are unidirectionally clamped with the clamping grooves 22, connecting pieces 17 are mounted at ends of the clamping rods 19, tension springs 18 are sleeved on outer sides of the clamping rods 19, one ends of the tension springs 18 are connected with the connecting pieces 17, and the other ends of the tension springs 18 are connected with the inner walls of the groove 15; the tension spring 18 provides tension for the connecting sheet 17, so that the clamping rod 19 enters the clamping groove 22, and the mounting block 20 can be conveniently fixed.

In this embodiment, a rotating rod 13 is rotatably installed in a groove 15, a round wheel 14 is installed on the outer side of the rotating rod 13, two pull ropes 16 are installed on the outer side of the round wheel 14, the pull ropes 16 are connected with a connecting sheet 17, and the top end of the rotating rod 13 extends to the outer side of the groove 15 and is provided with a torsion handle.

When the clamp is used, a power supply and a control switch are externally connected, a guide block is placed at the top of the support plate 3, the guide block is positioned between the two clamp plates 12, the rotating handle 11 drives the screw rod 8 to rotate, the screw rod 8 pushes the four-side rod 9 to move through the screw rod groove 10, the four-side rod 9 pushes the moving block 5 to move, the moving block 5 pushes the corresponding clamp plate 12 to be close to the clamp plate 12 on the left side, the guide block can be pressed and fixed, the fixing operation is convenient, the rotating motor 2 is utilized to drive the support plate 3 to rotate, the support plate 3 drives the guide block to rotate, and the processing angle of the guide block can be adjusted;

in order to adapt to fixing of guide blocks with different sizes, the clamp plate 12 needs to be replaced, the rotating rod 13 is driven to rotate through the torsion handle, the rotating rod 13 drives the round wheel 14 to rotate, the round wheel 14 winds up the two pull ropes 16, the two pull ropes 16 drive the two connecting pieces 17 to be close to each other, the two connecting pieces 17 drive the two clamping rods 19 to be close to each other, the two clamping rods 19 leave the two clamping grooves 22, fixing of the mounting block 20 can be relieved, the clamp plate 12 can be conveniently detached, the mounting block 20 is inserted into the mounting groove 21 during mounting, tension is provided for the clamping rods 19 through the tension springs 18, the clamping rods 19 enter the clamping grooves 22, the mounting block 20 can be conveniently fixed to the clamp plate 12, and the guide blocks with different sizes can be conveniently used.

Example two

The difference between the second embodiment and the first embodiment is that: the outside of anchor clamps board 12 is offered jaggedly, and the inner wall of breach sets up for the slope, and the embedded hypotenuse pad 23 that has on the inner wall of breach, and anchor clamps board 12 are used for the guide block centre gripping, and the hypotenuse pad 23 of setting can increase the stability of anchor clamps board 12 to the guide block centre gripping, and all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the drawing is the schematic structure diagram, and specific actual size can make appropriate adjustment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (6)

1. The utility model provides a guide block adds clamping apparatus, includes bottom plate (1), rotating electrical machines (2) are installed at the top of bottom plate (1), its characterized in that, install backup pad (3) on the output shaft of rotating electrical machines (2), the top fixed mounting of backup pad (3) has fixed block (4), the top slidable mounting of backup pad (3) has movable block (5), the top of backup pad (3) is provided with pushing mechanism, pushing mechanism links to each other with movable block (5), the inboard of fixed block (4) and movable block (5) all is provided with anchor clamps board (12), two mounting grooves (21) have all been seted up to the inboard of fixed block (4) and movable block (5), two installation pieces (20) are all installed in the outside of two anchor clamps boards (12), recess (15) have all been seted up to the inboard of anchor clamps board (12), all be provided with joint mechanism in two recess (15), joint mechanism and two installation pieces (20) looks adaptations.

2. The guide block machining fixture device according to claim 1, wherein the pushing mechanism comprises a rectangular column (6), the rectangular column (6) is mounted at the top of the supporting plate (3), a four-side groove (7) is formed in the left side of the rectangular column (6), a four-side rod (9) is mounted in the four-side groove (7) in a sliding mode, and the four-side rod (9) is connected with the moving block (5).

3. The guide block machining fixture device according to claim 2, wherein a screw rod (8) is rotatably installed in the four-side groove (7), a handle (11) is installed at the outer end of the screw rod (8), a screw rod groove (10) is formed in the right side of the four-side rod (9), and the screw rod (8) is in threaded connection with the screw rod groove (10).

4. The guide block machining fixture device according to claim 1, wherein the clamping mechanism comprises two clamping rods (19), sliding holes are formed in inner walls of two sides of the groove (15), the clamping rods (19) are slidably connected with inner walls of the sliding holes, clamping grooves (22) are formed in the mounting blocks (20), and the clamping rods (19) are in one-way clamping connection with the clamping grooves (22).

5. The guide block machining fixture device according to claim 4, wherein the connecting piece (17) is installed at the end of the clamping connection rod (19), a tension spring (18) is sleeved on the outer side of the clamping connection rod (19), one end of the tension spring (18) is connected with the connecting piece (17), and the other end of the tension spring (18) is connected with the inner wall of the groove (15).

6. The guide block machining fixture device according to claim 5, wherein the groove (15) is rotatably provided with a rotary rod (13), a round wheel (14) is arranged on the outer side of the rotary rod (13), two pull ropes (16) are arranged on the outer side of the round wheel (14), the pull ropes (16) are connected with the connecting sheet (17), and the top end of the rotary rod (13) extends to the outer side of the groove (15) and is provided with a torsion handle.

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