CN214519067U - Feeding and discharging device of automatic milling machine of four-side milling machine - Google Patents

Abstract

The utility model discloses a unloader on four sides milling machine automatic milling machine, mill the processing district and be located the supporting seat that the processing district one side was milled to the multiaspect including the multiaspect. The utility model discloses a many faces mill processing district and go up unloading platform district and set up about the supporting seat is relative, the regular work piece that will process of first tong body and second tong body of setting on the supporting seat mills processing district and goes up the unloading district in the multiaspect and is 180 rotations, with the endless supplies with the four sides milling machine, get back the finished product of processing on the four sides milling machine to expect the bench from top to bottom, thereby realized the automatic unloader that goes up that a cooperation four sides milling machine used, it is the same to realize waiting to process the position that the work piece was placed on the multiaspect milling processing district at every turn, with the accuracy of improvement multiaspect milling machine during processing work piece location, save the multiaspect and mill man-hour, need the loaded down with trivial details nature of artifical auxiliary work piece location, reduced because of the work piece location inaccurate work piece condition that leads to doing useless in man-hour takes place, thereby the usability that should be used for the automatic unloader of four sides milling machine has been improved.

Description

Feeding and discharging device of automatic milling machine of four-side milling machine

Technical Field

The utility model relates to a unloader on four sides milling machine automatic milling machine.

Background

The last unloading of present four sides milling machine adopts directly to put the work piece on the workstation of processing district directly, because of all need process on four sides, can't install location and clamping device, can only install oil pressure positioner in the processing region. In the clamping process, the hydraulic cylinder at one side pushes out the positioning block, the oil cylinder at the other side pushes the workpiece to be close to the positioning block, after one side is positioned, the oil cylinder returns, the workbench rotates by 90 degrees, and the other side is positioned after the actions are repeated. The workpiece is not clamped and pressed in the positioning process, the workbench can move in the rotating process, the positioning precision is poor, the positioning is not uniform, the processing precision is influenced, even the phenomenon that the blank is not processed enough is caused, and the processing of the four-side milling machine is influenced;

therefore, the feeding and discharging device for the automatic milling machine of the four-side milling machine is provided, and the workpiece feeding and discharging device is arranged regularly, so that the position of the workpiece placed on the multi-side milling area is the same every time, and the positioning accuracy of the workpiece during the processing of the multi-side milling machine is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a unloader on four sides milling machine automatic milling machine has solved the unsafe problem in work piece location among the prior art four sides milling machine course of working.

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

the utility model provides a unloader on four sides milling machine automatic milling machine, includes that the multiaspect mills the processing district and is located the supporting seat that the multiaspect mills processing district one side, material loading and unloading platform is installed to one side of supporting seat, material loading and unloading platform's position and multiaspect mill the processing position of district and be central symmetric distribution about the supporting seat, the inside central point department of position of supporting seat installs the lift cylinder, the frame is installed at the top of lift cylinder, the both sides of frame are 180 symmetries and install first tong body and second tong body, install first cylinder and second cylinder in the frame, the extension end of first cylinder and second cylinder is installed with first tong body and second tong body respectively, install the decollator in the supporting seat for drive frame 180 circumference rotations.

Preferably, two first clamping hands are symmetrically installed on the first clamping hand body, and two second clamping hands are symmetrically installed on the second clamping hand body.

Preferably, two mutually perpendicular rotating shafts of the divider are respectively parallel to the supporting seat and perpendicular to the supporting seat, and the rotating shaft perpendicular to the supporting seat is opposite to the vertical central line of the first clamping hand body and the second clamping hand body so as to be used for driving the rack to rotate circumferentially.

Preferably, the divider drives the frame to rotate 180 degrees, the initial position of the first gripper body is located at the feeding and discharging table, and the initial position of the second gripper body is located at the multi-surface milling area.

Preferably, the driving directions of the first cylinder and the second cylinder are opposite, and the driving directions of the first cylinder and the second cylinder are parallel to the supporting seat.

Preferably, the multi-surface milling area is provided with a cushion block for placing a workpiece.

The utility model discloses possess following beneficial effect at least:

1. through the multiaspect mill processing district with go up the relative setting of unloading platform district about the supporting seat, the first tong body and the second tong body regularity of setting on the supporting seat mill processing district in the multiaspect and go up the unloading district and be 180 rotations, with the circulating work piece that will treat processing supply the four-sided milling machine, get back the finished product of processing on the four-sided milling machine to material bench from top to bottom, thereby realized the automatic unloader that goes up that cooperation four-sided milling machine used, the device's setting, it is the same to realize that the position that the work piece of treating processing was placed on the multiaspect mills processing district at every turn, with the accuracy of improving multiaspect milling machine processing work piece location, save the multiaspect and mill man-hour, need artifical supplementary work piece location's loaded down with trivial details, reduced because of the work piece location inaccurate condition that leads to the work piece to make useless in man-hour takes place, thereby the usability of this an automatic unloader for four-sided milling machine has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic diagram of the apparatus;

FIG. 2 is a schematic top view of the apparatus;

FIG. 3 is a schematic side view of the device.

In the figure: 1. a frame; 2. a first cylinder; 3. a second cylinder; 4. a first gripper body; 5. a second gripper body; 6. a first gripper; 7. a second gripper; 8. a divider; 9. a supporting seat; 10. a feeding and discharging platform; 11. a multi-surface milling area; 12. and a lifting cylinder.

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.

Referring to fig. 1-3, a four-side milling machine automatic milling machine loading and unloading device comprises a multi-surface milling area 11 and a support seat 9 located on one side of the multi-surface milling area 11, wherein a loading and unloading platform 10 is installed on one side of the support seat 9, the loading and unloading platform 10 and the multi-surface milling area 11 are centrally and symmetrically distributed with respect to the support seat 9, a lifting cylinder 12 is installed at the central position inside the support seat 9, a frame 1 is installed at the top of the lifting cylinder 12, a first clamping hand body 4 and a second clamping hand body 5 are symmetrically installed on two sides of the frame 1 at 180 degrees, a first cylinder 2 and a second cylinder 3 are installed on the frame 1, the extending ends of the first cylinder 2 and the second cylinder 3 are respectively installed with the first clamping hand body 4 and the second clamping hand body 5, a divider 8 is installed in the support seat 9 and used for driving the frame 1 to rotate in a 180-degree circumference, two first clamping hands 6 are symmetrically installed on the first clamping hand body 4, two second clamping hands 7 are symmetrically arranged on the second clamping hand body 5, two mutually vertical rotating shafts of the divider 8 are respectively parallel to the supporting seat 9 and vertical to the supporting seat 9, and the rotating shaft vertical to the supporting seat 9 is opposite to the vertical central line of the first hand clamping body 4 and the second hand clamping body 5, so as to drive the frame 1 to rotate in a circle, the divider 8 drives the frame 1 to rotate 180 degrees, the initial position of the first gripper body 4 is positioned at the feeding and discharging platform 10, the initial position of the second gripper body 5 is positioned at the multi-surface milling area 11, the driving directions of the first cylinder 2 and the second cylinder 3 are opposite, the driving directions of the first cylinder 2 and the second cylinder 3 are parallel to the supporting seat 9, the multi-surface milling area 11 is provided with a cushion block for placing a workpiece, and the spacer may be configured to adapt to the shape of the workpiece for fine adjustment of the position of the workpiece placed in the multi-faceted milling area 11.

The working principle is as follows: when the workpiece processing device is used, a user places a workpiece to be processed at the position of the loading and unloading platform 10, and the first clamping hand 6 of the first clamping hand body 4 clamps the workpiece to be processed;

in the process of feeding the four-side milling machine, the working process of the first gripper body 4 and the second gripper body 5 can be understood as follows: when the first gripper body 4 is positioned at the feeding and discharging table 10, a workpiece ready to enter the multi-surface milling area 11 is clamped in the second gripper body 5, the lifting cylinder 12 descends at the moment, the workpiece to be processed is placed on a cushion block of the multi-surface milling area 11 by the second gripper body 5, the multi-surface milling area 11 conveys the workpiece to be processed to the processing area, meanwhile, a finished product on the multi-surface milling area 11 is just conveyed to the second gripper body 5, and the finished product is clamped by the second gripper body 5; meanwhile, the first clamping hand body 4 clamps the workpiece to be processed placed on the feeding and discharging table 10; at the moment, the lifting cylinder 12 drives the rack 1 to ascend, so that the first clamping hand body 4 and the second clamping hand body 5 are lifted, then the divider 8 is started to drive the rack 1 to rotate for 180 degrees, so that the second clamping hand body 5 rotates to the position of the feeding and discharging table 10, the first clamping hand body 4 rotates to the position of the multi-surface milling area 11, at the moment, the lifting cylinder 12 drives the rack 1 to descend, the first clamping hand body 4 places a workpiece to be processed on a cushion block of the multi-surface milling area 11, the second clamping hand body 5 places a finished workpiece on the feeding and discharging table 10, and therefore the automatic feeding and discharging device for the four-surface milling machine is completed, the device is arranged, the workpiece to be processed is placed on the same position of the multi-surface milling area 11 every time, the accuracy of workpiece positioning during multi-surface milling is improved, the complexity of manual auxiliary workpiece positioning during multi-surface milling is saved, and the condition that the workpiece is wasted during processing due to inaccurate workpiece positioning is reduced, thereby the usability of the automatic loading and unloading device for the four-side milling machine is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a unloader on four sides milling machine automatic milling machine, includes multiaspect milling process district (11) and is located supporting seat (9) of multiaspect milling process district (11) one side, its characterized in that, material platform (10) about installing in one side of supporting seat (9), material platform (10) about the position of material platform (10) and multiaspect milling process district (11) are central symmetric distribution about supporting seat (9), lift cylinder (12) are installed to the inside central point department of putting of supporting seat (9), frame (1) is installed at the top of lift cylinder (12), first tong body (4) and second tong body (5) are installed to the both sides of frame (1) for 180 degrees symmetry, install first cylinder (2) and second cylinder (3) on frame (1), the extension end of first cylinder (2) and second cylinder (3) is installed with first tong body (4) and second tong body (5) respectively, a divider (8) is installed in the supporting seat (9) and used for driving the rack (1) to rotate in a 180-degree circumferential mode.

2. The loading and unloading device of the automatic milling machine of the four-side milling machine according to claim 1, wherein the first gripper body (4) is symmetrically provided with two first grippers (6), and the second gripper body (5) is symmetrically provided with two second grippers (7).

3. The loading and unloading device of the automatic milling machine of the four-side milling machine according to claim 1, wherein two mutually perpendicular rotation axes of the divider (8) are respectively parallel to the supporting seat (9) and perpendicular to the supporting seat (9), and the rotation axis perpendicular to the supporting seat (9) is opposite to a vertical central line of the first clamping hand body (4) and the second clamping hand body (5) for driving the frame (1) to rotate circularly.

4. The four-sided milling machine automatic milling machine loading and unloading device according to claim 1, wherein the divider (8) drives the frame (1) to rotate 180 degrees, the initial position of the first gripper body (4) is located at the loading and unloading table (10), and the initial position of the second gripper body (5) is located at the multi-sided milling area (11).

5. The four-side milling machine automatic milling machine loading and unloading device according to claim 1, wherein the driving directions of the first cylinder (2) and the second cylinder (3) are opposite, and the driving directions of the first cylinder (2) and the second cylinder (3) are parallel to the supporting seat (9).

6. The four-side milling machine automatic milling machine loading and unloading device of claim 1, wherein a cushion block for placing a workpiece is arranged at the multi-side milling area (11).

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