CN218639108U

CN218639108U - Clamping mechanism of metal plate machining vertical machining center

Info

Publication number: CN218639108U
Application number: CN202222981100.XU
Authority: CN
Inventors: 胡国强; 胡红军; 颜佳; 熊林波; 胡红鹰
Original assignee: Shanghai Xianshan Shipbuilding Machinery Co ltd
Current assignee: Shanghai Xianshan Shipbuilding Machinery Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-03-17
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses a sheet metal working vertical machining center's clamping mechanism, the on-line screen storage device comprises a base, the base upper end is the circumference and is provided with the spout, install the screw rod in the spout, spout one side is provided with the cavity, install the motor in the cavity, install the spiral shell piece on the screw rod, spiral shell piece upper end is fixed with the riser, install electronic slide rail on a side wall of riser, install the slider in the electronic slide rail, be fixed with the connecting rod on the slider lateral wall, connecting rod one end is provided with splint. Has the advantages that: the utility model discloses a set up electronic slide rail and slider, to the fixed in-process of work piece, electronic slide rail can adjust the height of splint through the slider, and then adjusts suitable position with splint according to the specification of work piece, guarantees to the fixed effect of work piece and the stability that the work piece adds man-hour, improves the device practicality.

Description

Clamping mechanism of vertical sheet metal machining center

Technical Field

The utility model relates to a vertical machining center's clamping mechanism technical field, concretely relates to sheet metal machining vertical machining center's clamping mechanism.

Background

The vertical machining center is a machining center with a main shaft axis perpendicular to a workbench, is mainly suitable for machining complex parts such as plates, discs, dies and small shells, can complete the procedures of milling, boring, drilling, tapping, cutting threads and the like, and a sheet metal workpiece needs to be clamped before machining, so that the machining precision of the workpiece can be influenced if clamping is unstable.

The patent number is CN202122114368.9 and discloses a workpiece clamping device for vertical machining center, concretely relates to vertical processing field, the on-line screen storage device comprises a base, the top of base is provided with the workstation, the spout has been seted up to the surface of workstation, the top of workstation is provided with splint.

Above-mentioned patent is contacting through the inboard curb plate of splint and work piece to work piece clamping in-process, and the both sides of splint all are provided with the curb plate, the curb plate material of both sides is different, can select to change according to the hardness of work piece, when the hardness that the work piece adds is lower, can upwards spur earlier, make the bottom of bolt break away from the top of slider, remove the spacing of splint, then rotate splint, make the curb plate in the outside towards inboard, after finishing adjusting, insert the bolt back again, fix the splint, conveniently adjust, the reduction causes the damage to the work piece when fixed, the practicality of splint has been increased, but at above-mentioned patent because only fix the bottom of work piece in the actual operation in-process, and when the work piece has certain length, can lead to the work piece stability in the course of working not good, influence the fixed effect of device, reduce the device practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses the technical problem that the claim was solved is to prior art's current situation, provides one kind and can adjust splint position, fixed effectual vertical machining center's clamping mechanism according to the work piece specification.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a sheet metal working vertical machining center's clamping mechanism, the on-line screen storage device comprises a base, the base upper end is the circumference and is provided with the spout, install the screw rod in the spout, spout one side is provided with the cavity, install the motor in the cavity, install the spiral shell piece on the screw rod, spiral shell piece upper end is fixed with the riser, install electronic slide rail on a side wall of riser, install the slider in the electronic slide rail, be fixed with the connecting rod on the slider lateral wall, connecting rod one end is provided with splint.

Furthermore, the screw rod with the chassis and push away the frame and all rotate and be connected, the motor with the screw rod key-type connection.

By adopting the technical scheme, the motor can drive the screw rod to rotate.

Further, the cavity is formed on the base, the motor is connected with the cavity through bolts, and the motor is connected with the screw key.

By adopting the technical scheme, the motor drives the screw rod to rotate, and the concave cavity provides a mounting position for the motor.

Furthermore, the screw block is connected with the screw rod through threads, and the vertical plate is connected with the screw block through a screw.

By adopting the technical scheme, in the rotation process of the screw rod, the screw block drives the clamping plate to move under the action of the threads, so that the clamping plate clamps and fixes the workpiece.

Furthermore, the electric slide rail is connected with the vertical plate through a screw, and the slide block is connected with the electric slide rail in a sliding manner.

Through adopting above-mentioned technical scheme, to the fixed in-process of work piece, electronic slide rail passes through the slider can be right the height of splint is adjusted, and then will according to the specification of work piece splint are adjusted suitable position, guarantee to the fixed effect of work piece and the stability of work piece man-hour, improve the device practicality.

Further, the connecting rod with the slider welding, the splint with the connecting rod passes through threaded connection.

Through adopting above-mentioned technical scheme, splint with the connecting rod passes through threaded connection can be convenient for right splint are changed.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

because only fix the bottom of work piece in solving present sheet metal working vertical machining center's clamping mechanism actual operation in-process, and when the work piece had certain length, can lead to the work piece stability in the course of working not good, influence the fixed effect of device, reduce the problem of device practicality, the utility model discloses a set up electronic slide rail and slider, to the fixed in-process of work piece, electronic slide rail can adjust the height of splint through the slider, and then adjusts splint to suitable position according to the specification of work piece, guarantees to the fixed effect of work piece and the stability of work piece man-hour, improves the device practicality.

Drawings

Fig. 1 is a schematic structural view of a clamping mechanism of a vertical sheet metal machining center according to the present invention;

FIG. 2 is a main section view of bowing of base among sheet metal working vertical machining center's clamping mechanism.

The reference numerals are explained below:

1. a screw block; 2. a base; 3. a screw; 4. a chute; 5. a slider; 6. an electric slider; 7. a vertical plate; 8. a connecting rod; 9. a splint; 10. a concave cavity; 11. an electric motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-2, the clamping mechanism of a sheet metal working vertical machining center in this embodiment includes a base 2, a sliding groove 4 is circumferentially disposed at an upper end of the base 2, a screw 3 is installed in the sliding groove 4, the screw 3 can be driven by a motor 11 to rotate, a cavity 10 is disposed at one side of the sliding groove 4, the motor 11 is installed in the cavity 10, the motor 11 drives the screw 3 to rotate, the cavity 10 provides an installation position for the motor 11, a screw block 1 is installed on the screw 3, a vertical plate 7 is fixed at an upper end of the screw block 1, in a rotation process of the screw 3, the screw block 1 drives a clamping plate 9 to move under a screw action, so that the clamping plate 9 clamps and fixes a workpiece, an electric slide rail 6 is installed on a side wall of the vertical plate 7, a slide block 5 is installed in the electric slide rail 6, in a fixing process of the workpiece, the electric slide rail 6 can adjust a height of the clamping plate 9 through the slide block 5, further adjust the clamping plate 9 to a proper position according to a specification of the workpiece, so as to ensure a fixing effect of the workpiece and stability of the workpiece when the workpiece is processed, a side wall of the workpiece, a connecting rod 8 is fixed, a connecting plate 8 is fixed, one end of the clamping plate 9 is convenient to replace the clamping plate 9 through a screw connection.

As shown in fig. 1-2, in this embodiment, the screw rod 3 is rotatably connected to the bottom frame and the pushing frame, the motor 11 is connected to the screw rod 3 in a key manner, the cavity 10 is formed on the base 2, the motor 11 is connected to the cavity 10 through a bolt, the motor 11 is connected to the screw rod 3 in a key manner, the screw block 1 is connected to the screw rod 3 through a thread, and the vertical plate 7 is connected to the screw block 1 through a screw.

As shown in fig. 1-2, in this embodiment, the electric slide rail 6 is connected to the vertical plate 7 through a screw, the sliding block 5 is connected to the electric slide rail 6 in a sliding manner, the connecting rod 8 is welded to the sliding block 5, and the clamping plate 9 is connected to the connecting rod 8 through a thread.

The specific implementation process of this embodiment is as follows: when using, fix the mechanism on vertical processing center through base 2, and switch on external power supply, then put the work piece on base 2, this moment electric slide rail 6 can be to splint 9 highly adjusting through slider 5, and then adjust suitable position with splint 9 according to the specification of work piece, motor 11 drives screw rod 3 and rotates after that, and then make spiral shell piece 1 drive splint 9 and remove under the screw thread effect, it is fixed to make splint 9 press from both sides the work piece tight, can effectively guarantee the fixed effect and the work piece stability of adding man-hour to the work piece, and after using a period, because be threaded connection between splint 9 and the connecting rod 8, the staff of can being convenient for changes splint 9.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a sheet metal machining vertical machining center's clamping mechanism which characterized in that: including base (2), base (2) upper end is the circumference and is provided with spout (4), install screw rod (3) in spout (4), spout (4) one side is provided with cavity (10), install motor (11) in cavity (10), install spiral shell piece (1) on screw rod (3), spiral shell piece (1) upper end is fixed with riser (7), riser (7) a side wall mounting has electronic slide rail (6), install slider (5) in electronic slide rail (6), be fixed with connecting rod (8) on slider (5) a lateral wall, connecting rod (8) one end is provided with splint (9).

2. The clamping mechanism of the vertical sheet metal processing center according to claim 1, characterized in that: the sliding groove (4) is formed in the base (2), and the screw rod (3) is rotationally connected with the sliding groove (4).

3. The clamping mechanism of the sheet metal machining vertical machining center according to claim 1, characterized in that: the cavity (10) is formed on the base (2), the motor (11) is connected with the cavity (10) through bolts, and the motor (11) is connected with the screw (3) in a key mode.

4. The clamping mechanism of the sheet metal machining vertical machining center according to claim 1, characterized in that: the screw block (1) is connected with the screw rod (3) through threads, and the vertical plate (7) is connected with the screw block (1) through a screw.

5. The clamping mechanism of the vertical sheet metal processing center according to claim 1, characterized in that: the electric sliding rail (6) is connected with the vertical plate (7) through a screw, and the sliding block (5) is connected with the electric sliding rail (6) in a sliding mode.

6. The clamping mechanism of the sheet metal machining vertical machining center according to claim 1, characterized in that: the connecting rod (8) is welded with the sliding block (5), and the clamping plate (9) is connected with the connecting rod (8) through threads.