CN218904520U - Feeding and discharging clamping claw for shaft plate of servo multi-shaft drilling machine - Google Patents

Abstract

The utility model discloses a feeding and discharging clamping jaw for a shaft plate of a servo multi-shaft drilling machine, which comprises a clamping seat, wherein a first motor is fixedly arranged at the position, close to the bottom, of one side in the clamping seat, the first motor is fixedly connected with a first main shaft through an output end of one side of the first motor, one side of the first main shaft is fixedly connected with a lead screw, moving plates are arranged at the positions, close to the two sides, of the surface of the lead screw, and grooves are formed at the positions, close to the two sides, of the bottom of the clamping seat. This unloading clamping jaw on servo multiaxis drilling spindle board, through connecting block, the second motor, the axis of rotation, the third motor, driving gear, driven gear and the mutually supporting of rotor plate, all be provided with the clamp splice of different specifications on four rotor plates that both sides set up, this clamping jaw is snatching the in-process of spindle board, it is rotatory to drive the connecting block through the second motor or the rotation of rotor plate is driven to the third motor, can carry out the fast switch over to the clamp splice of each specification to the spindle board of different shapes, thereby be convenient for carry out the unloading fast to the spindle board.

Description

Feeding and discharging clamping claw for shaft plate of servo multi-shaft drilling machine

Technical Field

The utility model relates to the technical field of feeding and discharging clamping claws of shaft plates, in particular to a feeding and discharging clamping claw of a shaft plate of a servo multi-shaft drilling machine.

Background

The servo multi-shaft drilling machine is industrial drilling equipment, and along with improvement of automation level, the servo multi-shaft drilling machine can rapidly feed and discharge the shaft plate by adopting a clamping jaw mechanism in the process of drilling the shaft plate.

However, because the structure of arbor board is comparatively complicated, and the shape is various, is inconvenient to set up unified clamping device to when the arbor board goes up the unloading and snatchs, need change the clamp splice on the clamping jaw to the arbor board of different specifications, the operation process is comparatively troublesome, wastes time and energy, has reduced drilling machine's machining efficiency, has reduced the practicality of clamping jaw. Therefore, we propose a feeding and discharging clamping jaw on a shaft plate of a servo multi-shaft drilling machine.

Disclosure of Invention

The utility model aims to provide a feeding and discharging clamping jaw for a shaft plate of a servo multi-shaft drilling machine, which aims to solve the problems that in the prior art, the structure of the shaft plate is complex, the shape is various, and a uniform clamping device is inconvenient to set, so that clamping blocks on the clamping jaw need to be replaced aiming at the shaft plates with different specifications when the shaft plate is fed and discharged, the operation process is troublesome, time and labor are wasted, the machining efficiency of the drilling machine is reduced, and the practicability of the clamping jaw is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a unloading clamping jaw on servo multiaxis drilling spindle board, includes the cassette, the bottom position fixed mounting of one side in the cassette has first motor, the first main shaft of output fixedly connected with of first main shaft through its one side, one side fixedly connected with lead screw of first main shaft, the both sides position of leaning on of lead screw surface all is provided with the movable plate, the both sides position of leaning on of cassette bottom all is seted up flutedly, and the bottom of two movable plates runs through the outside to two flutings respectively, and the bottom of two movable plates all is provided with the connecting block, the cavity has been seted up to the inside of connecting block, the interior top fixed mounting of connecting block has the second motor, the output fixedly connected with second main shaft of second main shaft through its top runs through the outside of connecting block and with the center fixed connection of movable plate bottom, the equal swing joint axis of center in connecting block both sides, the inside to the connecting block is all run through to two opposite one end of axis of rotation, and two opposite one side all fixed mounting has driven gear, and two rotation axis opposite one side of two rotation opposite side are fixed mounting have the movable plate respectively, the bottom of two motors have the second motor, the bottom of two side motor is provided with the third side of the third motor and the top of the same fixed connection with the third main shaft, and the third side of the top of the motor is provided with the third side of the third motor and the top fixed connection.

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

this unloading clamping jaw on servo multiaxis drilling spindle board, through connecting block, the second motor, the axis of rotation, the third motor, driving gear, driven gear and the mutually support of rotor plate, all be provided with the clamp splice of different specifications on four rotor plates that both sides set up, this clamping jaw is at the in-process of snatching the spindle board, it is rotatory or the third motor drives the rotor plate through the second motor drive connecting block rotation, can carry out fast switch over to the clamp splice of each specification to the spindle board of different shapes, thereby be convenient for carry out fast unloading to the spindle board, the machining efficiency of servo multiaxis drilling machine has been improved, the practicality of clamping jaw has been improved, market demand has been satisfied.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged partial schematic view of the FIG. 1A;

FIG. 3 is a perspective view of the structure of the moving plate, the connecting block and the rotating plate of the present utility model;

fig. 4 is a front view of the structure of the present utility model.

In the figure: 1. a clamping seat; 2. a first motor; 3. a screw rod; 4. a moving plate; 5. a groove; 6. a slide bar; 7. a connecting block; 8. a second motor; 9. a rotating shaft; 10. a third motor; 11. a drive gear; 12. a driven gear; 13. a rotating plate; 14. and clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a feeding and discharging clamping jaw on a shaft plate of a servo multi-shaft drilling machine is movably connected with a bearing fixedly installed on the other side of the inner wall of a clamping seat 1 near the bottom, and one end of the screw 3 can be supported.

The two sides of the surface of the screw rod 3 are respectively provided with a forward thread and a reverse thread, the two movable plates 4 are respectively connected with the surface of the screw rod 3 through forward thread grooves and reverse thread grooves which are formed in the two movable plates, and the screw rod 3 can drive the two movable plates 4 to move in the same direction or in the opposite direction at the same time when rotating.

The slide bar 6 is arranged at the position close to the top between the two moving plates 4, and two ends of the slide bar 6 respectively penetrate through the outer parts of the two moving plates 4 and are fixedly connected with the inner wall of the clamping seat 1, so that the stability of the clamping jaw during grabbing is ensured.

Screw holes are formed in the position close to the top and the position close to the bottom of one side of the rotating plate 13, a bolt is fixedly connected to the center of one side of the clamping block 14, and one side of the bolt penetrates through the screw hole and is in threaded connection with the inner wall of the screw hole, so that the clamping block 14 can be conveniently detached and replaced.

The top of cassette 1 both sides is all fixed mounting has the installation piece, and the mounting hole has all been seted up to front end and the rear end at installation piece top, can carry out fixed mounting to cassette 1.

The four clamping blocks 14 arranged on two sides are symmetrically arranged in pairs, and when the clamping blocks 14 are switched, the two clamping blocks 14 with the same specification are oppositely arranged and positioned below the two rotating plates 13.

When grabbing the axle board, first motor 2 drives lead screw 3 and makes two movable plates 4 relative movement, two movable plates 4 drive two connecting blocks 7 relative movement of bottom simultaneously, connecting block 7 snatchs the axle board through the clamp splice 14 on rotating plate 13, if need snatch the axle board of different shapes, but synchronous control two second motors 8 drive two connecting blocks 7 rotation respectively, simultaneously, steerable third motor 10 drives driving gear 11 meshing driven gear 12 makes axis of rotation 9 drive rotating plate 13 rotation, thereby adjust two suitable clamp splice 14 to the symmetry, and make two clamp splice 14 be located the below of rotating plate 13, the simple operation.

To sum up: this unloading clamping jaw on servo multiaxis drilling spindle board, through connecting block 7, second motor 8, axis of rotation 9, third motor 10, driving gear 11, driven gear 12 and the mutually supporting of rotating plate 13, all be provided with the clamp splice 14 of different specifications on four rotating plates 13 that both sides set up, this clamping jaw is at the in-process of snatching the spindle board, drive connecting block 7 rotation or third motor 10 drive rotating plate 13 rotation through second motor 8, can carry out fast switch over to the clamp splice 14 of each specification to the spindle board of different shapes, thereby be convenient for carry out fast unloading to the spindle board, the machining efficiency of servo multiaxis drilling machine has been improved, the practicality of clamping jaw has been improved, market demand has been satisfied.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Feeding clamping jaw on servo multiaxis drilling arbor board, including cassette (1), its characterized in that: the utility model discloses a clutch seat, including clutch seat (1), first motor (2) is fixed in the bottom position of one side in holder (1), first motor (2) is through the output fixedly connected with first main shaft of its one side, one side fixedly connected with lead screw (3) of first main shaft, the both sides position of leaning on lead screw (3) surface all is provided with movable plate (4), recess (5) are all seted up to the both sides position of the bottom of holder (1), and the outside of two recess (5) is run through respectively to the bottom of two movable plate (4), and the bottom of two movable plate (4) all is provided with connecting block (7), the inside of connecting block (7) is seted up the cavity, the interior top fixed mounting of connecting block (7) has second motor (8), the output fixedly connected with second main shaft of second motor (8) through its top, the top of second main shaft runs through to the outside of connecting block (7) and with the center fixed connection of movable plate (4) bottom, the center all movably connected with axis of rotation (9) in both sides of connecting block (7), two axis of rotation (9) are fixed opposite one side (13) are all fixed to the rotation axis of rotation of two opposite one side (13) of two opposite fixed connection blocks (7), the utility model discloses a motor structure, including connecting block (7), fixed mounting, clamp splice (14) and clamp splice, the bottom position of leaning on in connecting block (7) both sides is all fixed mounting in the bottom position has third motor (10), and two third motors (10) are the symmetry setting, output fixedly connected with third main shaft of third motor (10) through its one side, and the one end fixed mounting of third main shaft has driving gear (11), and the top of two driving gears (11) is connected with the bottom meshing of two driven gears (12) respectively, and the top and the bottom of two rotating plate (13) opposite sides are all fixed mounting clamp splice (14).

2. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: one end of the screw rod (3) is movably connected with a bearing fixedly arranged at the other side of the inner wall of the clamping seat (1) near the bottom.

3. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: the two sides of the surface of the screw rod (3) are respectively provided with a forward thread and a reverse thread, and the two movable plates (4) are respectively connected with the surface of the screw rod (3) through a forward thread groove and a reverse thread groove which are formed in the movable plates.

4. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: a sliding rod (6) is arranged at the position close to the top between the two moving plates (4), and two ends of the sliding rod (6) respectively penetrate through the outer parts of the two moving plates (4) and are fixedly connected with the inner wall of the clamping seat (1).

5. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: screw holes are formed in the position close to the top and the position close to the bottom of one side of the rotating plate (13), a bolt is fixedly connected to the center of one side of the clamping block (14), and one side of the bolt penetrates into the screw hole and is in threaded connection with the inner wall of the screw hole.

6. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: the top of cassette (1) both sides is all fixed mounting has the installation piece, and the mounting hole has all been seted up to front end and the rear end at installation piece top.

7. A servo multi-axis drill arbor plate loading and unloading gripper as defined in claim 1, wherein: the four clamping blocks (14) arranged on the two sides are symmetrically arranged in pairs.

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