CN211277475U

CN211277475U - Novel multifunctional mechanical clamp device

Info

Publication number: CN211277475U
Application number: CN201922287845.4U
Authority: CN
Inventors: 白福由
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-18
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a novel multifunctional mechanical clamp device, which comprises a bottom plate, wherein a placing plate is arranged at the top of the bottom plate, supporting plates are fixedly connected to both sides of the bottom of the placing plate, a servo motor is fixedly connected to the bottom of the placing plate, a first gear is welded at the output end of the servo motor, and one side of the two supporting plates, which is adjacent to each other, is rotatably connected with a lead screw through a bearing; place the work piece in the both sides of riser, then drive first gear rotation through servo motor, in first gear rotation, the lead screw rotation is beaten through being connected with the meshing of first gear to the second gear, the threaded connection of rethread thread bush and lead screw drives the splint and removes and press from both sides the work piece tightly, avoid shifting the work piece appearance when adding man-hour, and can effectually avoid the work piece centre gripping not tight, the work piece will take place the skew, take place to remove for the lathe position, cause work piece processing position inaccurate, seriously influence the processingquality of work piece, can cause the condition that can not compensate the loss to appear.

Description

Novel multifunctional mechanical clamp device

Technical Field

The utility model relates to a mechanical fixture technical field specifically is a novel multifunctional mechanical fixture device.

Background

Anchor clamps have indispensable important function in the machinery field, general anchor clamps are all fixed can't remove on the lathe, this makes when processing the work piece, the position that needs artificial adjustment work piece realizes processing, working hour that so both are extravagant, the precision is also very low simultaneously, it is especially important when the part carries out the centre gripping fixed, the work piece centre gripping is not tight, the work piece will take place the skew, take place to remove for the lathe position, cause work piece processing position inaccurate, seriously influence the processingquality of work piece, can cause the loss that can not compensate, for this, we propose a novel multi-functional mechanical fixture device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel multi-functional mechanical fixture device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel multifunctional mechanical fixture device, includes the bottom plate, the top of bottom plate is provided with places the board, place the equal fixedly connected with backup pad in both sides of board bottom, the bottom fixedly connected with servo motor who places the board, servo motor's output welding has first gear, two one side that the backup pad is adjacent all is connected with the lead screw through the bearing rotation, the surface cover of lead screw is equipped with the second gear, the second gear is connected with first gear engagement, the equal threaded connection in both sides on lead screw surface has the thread bush, two the equal fixedly connected with splint in top of thread bush, place the both sides on board surface and all seted up the through-hole, the one end that the thread bush was kept away from to splint runs through the through-hole and extends to the top of placing the board.

As further preferable in the present technical solution: the top fixedly connected with riser of placing the board.

As further preferable in the present technical solution: the bottom of the placing plate is fixedly connected with fixing plates on two sides of the servo motor, and the bottom of each fixing plate is sleeved on the surface of the corresponding screw rod.

As further preferable in the present technical solution: and a rotating shaft seat is arranged between the fixed plate and the screw rod, and the fixed plate and the screw rod are rotatably connected through the rotating shaft seat.

As further preferable in the present technical solution: the left side fixedly connected with hydraulic stem at bottom plate top, the top of hydraulic stem is rotated through the pivot with the left side of placing the board bottom and is connected, the right side fixedly connected with montant at bottom plate top, the top of montant is rotated through the pivot with the right side of placing the board bottom and is connected.

As further preferable in the present technical solution: the left side of placing the board top installs the switch, the electrical property output of switch passes through the wire respectively with hydraulic stem and servo motor's electrical property input electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: place the work piece in the both sides of riser, then drive first gear rotation through servo motor, in first gear rotation, the lead screw rotation is beaten through being connected with the meshing of first gear to the second gear, the threaded connection of rethread thread bush and lead screw drives the splint and removes and press from both sides the work piece tightly, avoid shifting the work piece appearance when adding man-hour, and can effectually avoid the work piece centre gripping not tight, the work piece will take place the skew, take place to remove for the lathe position, cause work piece processing position inaccurate, seriously influence the processingquality of work piece, can cause the condition that can not compensate the loss to appear.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the placing plate and the clamping plate of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. placing the plate; 3. a support plate; 4. a servo motor; 5. a first gear; 6. a screw rod; 7. a second gear; 8. a threaded sleeve; 9. a through hole; 10. a splint; 11. a vertical plate; 12. a fixing plate; 13. a rotating shaft seat; 14. a hydraulic lever; 15. a vertical rod; 16. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel multifunctional mechanical fixture device, comprising a base plate 1, the top of bottom plate 1 is provided with places board 2, place the equal fixedly connected with backup pad 3 in both sides of board 2 bottom, place the bottom fixedly connected with servo motor 4 of board 2, servo motor 4's output welding has first gear 5, two backup pads 3 adjacent one side all are connected with lead screw 6 through the bearing rotation, the surface cover of lead screw 6 is equipped with second gear 7, second gear 7 is connected with the meshing of first gear 5, the equal threaded connection in both sides on lead screw 6 surface has thread bush 8, the equal fixedly connected with splint 10 in top of two thread bushes 8, place the both sides on board 2 surface and all seted up through-hole 9, splint 10 keeps away from the one end of thread bush 8 and runs through-hole 9 and extends to the top of placing board 2.

In this embodiment, specifically: the top fixedly connected with riser 11 of placing board 2 can cooperate two splint 10 work, is convenient for press from both sides tightly the work piece.

In this embodiment, specifically: the bottom of the placing plate 2 is fixedly connected with fixing plates 12 on two sides of the servo motor 4, and the bottom of each fixing plate 12 is sleeved on the surface of the screw rod 6.

In this embodiment, specifically: a rotating shaft seat 13 is arranged between the fixing plate 12 and the screw rod 6, the fixing plate 12 and the screw rod 6 are rotatably connected through the rotating shaft seat 13, the screw rod 6 can be rotatably supported, and the situation that the screw rod 6 is bent after long-time work is avoided.

In this embodiment, specifically: the left side fixedly connected with hydraulic stem 14 at 1 top of bottom plate, the top of hydraulic stem 14 is rotated through the pivot with the left side of placing 2 bottoms of board and is connected, the right side fixedly connected with montant 15 at 1 top of bottom plate, the top of montant 15 is rotated through the pivot with the right side of placing 2 bottoms of board and is connected, can be when the angle of work piece is adjusted to needs, the staff's of being convenient for operation, and avoided needing staff's manual adjustment, the condition that reduces work efficiency appears.

In this embodiment, specifically: the left side of the top of the placing plate 2 is provided with a switch 16, and the electrical output end of the switch 16 is electrically connected with the hydraulic rod 14 and the electrical input end of the servo motor 4 through wires.

In this embodiment, the left side of the screw rod 6 is left-handed thread, and the right side is right-handed thread.

Working principle or structural principle, when in use, a user places a workpiece on two sides of a vertical plate 11, then opens a servo motor 4 through a switch 16 to work, the servo motor 4 drives a first gear 5 to rotate, the first gear 5 rotates and simultaneously drives a second gear 7 to rotate through the meshing connection of the first gear 5 and the second gear 7, the second gear 7 drives a lead screw 6 to rotate, then drives a clamping plate 10 to move left and right through the threaded connection of the lead screw 6 and a threaded sleeve 8 to clamp the workpiece, when the workpiece is clamped, when the angle of the workpiece needs to be adjusted, the user opens a hydraulic rod 14 to work through the switch 16, the hydraulic rod 14 drives one side of a placing plate 2 to move up and down, so that the angle of the workpiece can be adjusted, the workpiece can be conveniently processed by workers, thereby effectively avoiding the untightening of clamping the workpiece, the workpiece can be deviated and the position of the machine tool moves, the machining position of the workpiece is inaccurate, the machining quality of the workpiece is seriously affected, and the condition that loss cannot be compensated occurs.

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

Claims

1. The utility model provides a novel multi-functional mechanical fixture device, includes bottom plate (1), its characterized in that: a placing plate (2) is arranged at the top of the bottom plate (1), supporting plates (3) are fixedly connected with both sides of the bottom of the placing plate (2), the bottom of the placing plate (2) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is welded with a first gear (5), one adjacent side of the two supporting plates (3) is rotatably connected with a screw rod (6) through a bearing, the surface of the screw rod (6) is sleeved with a second gear (7), the second gear (7) is meshed with the first gear (5), both sides of the surface of the screw rod (6) are in threaded connection with threaded sleeves (8), the tops of the two threaded sleeves (8) are fixedly connected with clamping plates (10), through holes (9) are formed in two sides of the surface of the placing plate (2), and one end, far away from the threaded sleeve (8), of the clamping plate (10) penetrates through the through holes (9) and extends to the top of the placing plate (2).

2. The novel multifunctional mechanical clamp device of claim 1, wherein: the top of the placing plate (2) is fixedly connected with a vertical plate (11).

3. The novel multifunctional mechanical clamp device of claim 1, wherein: the bottom of the placing plate (2) is fixedly connected with fixing plates (12) on two sides of the servo motor (4), and the bottom of each fixing plate (12) is sleeved on the surface of the screw rod (6).

4. The novel multifunctional mechanical clamp device of claim 3, wherein: a rotating shaft seat (13) is arranged between the fixing plate (12) and the screw rod (6), and the fixing plate (12) is rotatably connected with the screw rod (6) through the rotating shaft seat (13).

5. The novel multifunctional mechanical clamp device of claim 1, wherein: the utility model discloses a hydraulic support, including bottom plate (1), the left side fixedly connected with hydraulic stem (14) at bottom plate (1) top, the top of hydraulic stem (14) is rotated through the pivot with the left side of placing board (2) bottom and is connected, the right side fixedly connected with montant (15) at bottom plate (1) top, the top of montant (15) is rotated through the pivot with the right side of placing board (2) bottom and is connected.

6. The novel multifunctional mechanical clamp device of claim 1, wherein: a switch (16) is installed on the left side of the top of the placing plate (2), and the electrical output end of the switch (16) is electrically connected with the hydraulic rod (14) and the electrical input end of the servo motor (4) through wires.