CN219005356U

CN219005356U - Five numerical control machine tool processing positioning clamping device

Info

Publication number: CN219005356U
Application number: CN202223566382.3U
Authority: CN
Inventors: 吴苏华; 罗成
Original assignee: Kunshan Magnesium Fukang Precision Automation Equipment Co ltd
Current assignee: Kunshan Magnesium Fukang Precision Automation Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-12
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a five-axis numerical control machine tool machining positioning and clamping device, which relates to the technical field of positioning and clamping devices and comprises a fixed plate, wherein a supporting seat is fixedly arranged in the middle of the top of the fixed plate, a top box is fixedly arranged in the middle of the top of the supporting seat, supports are fixedly arranged at the tops of two sides of the supporting seat, a machining table is fixedly arranged at the top of each support, sliding blocks are slidably arranged in the top box, connecting rods are fixedly arranged at two ends of each sliding block, the tops of the connecting rods penetrate through the machining table and are fixedly connected with clamping plates, a positioning block is fixedly arranged at one side of the top of the machining table, sliding grooves are formed in the middle of the clamping plates and the positioning block, and auxiliary plates are slidably arranged in the sliding grooves. According to the utility model, the clamping plate is driven to move through the sliding block, so that the clamping plate and the positioning block fix the workpiece, the subsequent positioning is convenient, the workpiece size can be further adjusted to adjust the moving distance of the clamping plate to fix the workpiece, and the workpiece fixing device is simple and convenient.

Description

Five numerical control machine tool processing positioning clamping device

Technical Field

The utility model relates to the technical field of positioning and clamping devices, in particular to a five-axis numerical control machine tool machining positioning and clamping device.

Background

The five-axis linkage machining center has the characteristics of high efficiency and high precision, the machining of a five-surface body can be finished by clamping a workpiece once, and if the five-axis linkage high-grade numerical control system is matched, the machining of a complex space curved surface can be performed with high precision, so that the five-axis linkage machining center can be more suitable for the machining of modern molds such as automobile parts and airplane structural parts.

The utility model patent number CN 213858124U's China discloses a workpiece clamping and positioning device for machine tool machining, which comprises a base, a workpiece lifting assembly and a workpiece clamping assembly, wherein the workpiece lifting assembly comprises a mounting platform, a lifting cylinder and a workpiece placing platform, the mounting platform is mounted on the upper end face of the base, the bottom end of the lifting cylinder is mounted on the mounting platform, the telescopic end of the lifting cylinder is connected with the workpiece placing platform, a workpiece to be machined is placed on the workpiece placing platform, and the workpiece clamping assembly is mounted on the base.

Disclosure of Invention

The utility model aims to provide a five-axis numerical control machine tool machining positioning and clamping device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a five numerical control lathe processing location clamping device, includes the fixed plate, fixed mounting has the supporting seat in the middle of the top of fixed plate, fixed mounting has the top box in the middle of the top of supporting seat, the top fixed mounting of supporting seat both sides has the support, the top fixed mounting of support has the processing platform, the inside slidable mounting of top box has the sliding block, the both ends fixed mounting of sliding block has the connecting rod, the top of connecting rod runs through processing platform and fixed connection splint, one side fixed mounting at processing platform top has the locating piece, the spout has all been seted up to the inside in the middle of splint and locating piece, the inside slidable mounting of spout has the accessory plate.

Preferably, the threaded rod is rotatably arranged in the top box, a motor is fixedly arranged on one side of the top box, the threaded rod is in threaded connection with the middle of the sliding block, and the output end of the motor penetrates through the top box and is fixedly connected with the threaded rod.

Preferably, the screws are rotatably arranged at the four top corners of the fixing plate, the external box is fixedly arranged at the two ends of the processing table, and the sliding block is slidably arranged in the external box.

Preferably, a baffle is fixedly arranged at the top of the sliding block, and a screw is arranged in the middle of the inside of the baffle.

Preferably, one end of the screw rod is fixedly provided with a torsion head, and limiting plates are arranged on two sides of the inside of the sliding block in a sliding manner.

Preferably, one end of the limiting plate is fixedly provided with an extrusion head, and one end of the screw rod corresponds to the extrusion head.

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

this five numerical control machine tool processing location clamping device drives splint through the sliding block to this lets splint and locating piece fix the work piece, and convenient follow-up location, and can have more work piece size to adjust the distance that splint moved and fix the work piece, and is simple and convenient.

According to the five-axis numerical control machine tool machining positioning and clamping device, through the arrangement of the sliding groove, when a workpiece with a relatively thin thickness is machined, the auxiliary plate is arranged on the sliding groove, so that the height of the workpiece is increased to enable the workpiece to be higher than the clamping plate and the positioning block, and the machine tool machining is facilitated.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of a support base of the present utility model;

FIG. 3 is an exploded view of the top box of the present utility model;

fig. 4 is an exploded view of the outer case of the present utility model.

In the figure: 1. a fixing plate; 2. a support base; 3. a top box; 4. a bracket; 5. a processing table; 6. an external box; 7. a screw; 8. a motor; 9. a threaded rod; 10. a sliding block; 11. a connecting rod; 12. a clamping plate; 13. a chute; 14. a slide block; 15. a baffle; 16. a screw; 17. twisting the head; 18. an extrusion head; 19. a limiting plate; 20. an auxiliary plate; 21. and (5) positioning 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.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a five numerical control lathe processing location clamping device, including fixed plate 1, fixed mounting has supporting seat 2 in the middle of the top of fixed plate 1, fixed mounting has top box 3 in the middle of the top of supporting seat 2, the top fixed mounting of supporting seat 2 both sides has support 4, the top fixed mounting of support 4 has processing platform 5, the inside slidable mounting of top box 3 has sliding block 10, the both ends fixed mounting of sliding block 10 has connecting rod 11, the top of connecting rod 11 runs through processing platform 5 and fixed connection splint 12, one side fixed mounting at processing platform 5 top has locating piece 21, spout 13 has all been seted up to splint 12 and locating piece 21's middle inside, the inside slidable mounting of spout 13 has accessory plate 20, place the work piece that will process at processing platform 5's top, slide block 10 can drive connecting rod 11 through sliding block 10 in top box 3's inside slip, thereby let connecting rod 11 drive splint 12 and move, when splint 12 moves, can fix the work piece with locating piece 21, so that the follow-up lathe is to the work piece, spout 13 all seted up in the middle of processing platform 5, can be at the inside of locating piece 21 and inside at the inside of locating piece 13, can be placed at accessory plate 20 at the inside of accessory plate 20, the accessory plate is convenient for letting the top place work piece 20.

The inside rotation of STB 3 installs threaded rod 9, one side fixed mounting of STB 3 has motor 8, threaded rod 9 and the inside threaded connection in centre of sliding block 10, the output of motor 8 runs through STB 3 and fixed connection threaded rod 9, through opening motor 8, can let motor 8 drive threaded rod 9 rotate, let threaded rod 9 drive sliding block 10 remove, can fix the work piece automatically like this, four apex angles of fixed plate 1 rotate and install screw 7, the both ends fixed mounting of processing platform 5 has external box 6, the inside slidable mounting of external box 6 has slider 14, the top fixed mounting of slider 14 has baffle 15, the inside middle screw thread of baffle 15 installs screw 16, the one end fixed mounting of screw 16 has the turning head 17, the both sides slip that the inside of slider 14 is equipped with limiting plate 19, the one end fixed mounting of limiting plate 19 has extrusion head 18, the one end and the extrusion head 18 of screw 16 are corresponding, can let screw 16 rotate at the inside of baffle 15 through the turning head 17, so let screw 16 extrude extrusion head 18, so that the both ends of extrusion head 18 carries out further fixation to the work piece, can not drop at the work piece like this, can be in addition in the inside position of baffle 6, can the internal position can be adjusted in the inside the internal machine tool 7 when can be adjusted according to the convenient position of the inside of the internal adjustment of the slider, the internal adjustment of the machine tool 14.

Working principle: the workpiece to be processed is placed at the top of the processing table 5, the sliding block 10 slides in the top box 3, the sliding block 10 can drive the connecting rod 11 to move, thereby the connecting rod 11 drives the clamping plate 12 to move, the clamping plate 12 can fix the workpiece with the positioning block 21 when moving, thereby the subsequent machine tool is convenient to position the workpiece, the auxiliary plate 20 can be installed in the sliding groove 13 in a sliding manner through the sliding groove 13 formed in the middle of the clamping plate 12 and the positioning block 21, the workpiece is placed at the top of the auxiliary plate 20, the workpiece is higher than the clamping plate 12 and the positioning block 21, the subsequent processing can be facilitated, the motor 8 can be opened, the motor 8 can drive the threaded rod 9 to rotate, the threaded rod 9 can drive the sliding block 10 to move, the workpiece can be automatically fixed, the screw 16 can rotate in the baffle 15 through twisting the torsion head 17, the extrusion head 18 can further fix the two ends of the workpiece, the baffle 15 can not fall off when the workpiece is processed, the baffle 15 can be adjusted in the internal position of the box 6 according to the sliding of the sliding block 14, and the internal position of the machine tool can be conveniently and synchronously adjusted.

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

1. The utility model provides a five numerical control lathe processing location clamping device, includes fixed plate (1), its characterized in that: the top of fixed plate (1) is middle fixed mounting has supporting seat (2), fixed mounting has top box (3) in the middle of the top of supporting seat (2), the top fixed mounting of supporting seat (2) both sides has support (4), the top fixed mounting of support (4) has processing platform (5), the inside slidable mounting of top box (3) has sliding block (10), the both ends fixed mounting of sliding block (10) has connecting rod (11), the top of connecting rod (11) runs through processing platform (5) and fixed connection splint (12), one side fixed mounting at processing platform (5) top has locating piece (21), spout (13) have all been seted up to the inside in the centre of splint (12) and locating piece (21), the inside slidable mounting of spout (13) has accessory plate (20).

2. The five-axis numerical control machine tool machining positioning and clamping device according to claim 1 is characterized in that: threaded rod (9) are installed in the inside rotation of top box (3), one side fixed mounting of top box (3) has motor (8), the inside threaded connection in centre of threaded rod (9) and sliding block (10), the output of motor (8) runs through top box (3) and fixed connection threaded rod (9).

3. The five-axis numerical control machine tool machining positioning and clamping device according to claim 1 is characterized in that: four apex angles of fixed plate (1) rotate and install screw (7), the both ends fixed mounting of processing platform (5) have external box (6), the inside slidable mounting of external box (6) has slider (14).

4. A five-axis numerically controlled machine tool machining positioning and clamping device as set forth in claim 3, wherein: the top of the sliding block (14) is fixedly provided with a baffle plate (15), and a screw rod (16) is arranged in the middle of the inside of the baffle plate (15).

5. The five-axis numerical control machine tool machining positioning and clamping device according to claim 4 is characterized in that: one end of the screw rod (16) is fixedly provided with a torsion head (17), and limiting plates (19) are arranged on the sliding sides of the inside of the sliding block (14).

6. The five-axis numerical control machine tool machining positioning and clamping device according to claim 5 is characterized in that: one end of the limiting plate (19) is fixedly provided with an extrusion head (18), and one end of the screw rod (16) corresponds to the extrusion head (18).