CN210499292U

CN210499292U - Milling machine processing is with anchor clamps of being convenient for to press from both sides tight work piece

Info

Publication number: CN210499292U
Application number: CN201921191820.8U
Authority: CN
Inventors: 郭俊英
Original assignee: Wenshang Yongfeng Machinery Co Ltd
Current assignee: Wenshang Yongfeng Machinery Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-12
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece, including operation panel, spring and locking screw, one side of operation panel is provided with receives the hole, wherein, the internally mounted who receives the hole has tensile board, be provided with the hole on the picture peg. This milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece adopts the setting of receiving hole and extension sheet, can utilize handle pulling spring baffle, thereby drive the motion of fixed connection's extension sheet on the spring baffle, can increase the length of operation panel, reduced because the size of operation panel is to the restriction of processing material, adopt spring baffle, the automatic extending structure that spring and picture peg are constituteed, can extrude spring baffle when putting the material, thereby the shrink of drive spring, the effect that the material efficient was laid has been played, adopt locking screw and handle isotructure when putting the material, thereby drive the compressing tightly that locking screw promotes and then promote the extension sheet with that clamp plate through turning handle, further carried out stability to the material.

Description

Milling machine processing is with anchor clamps of being convenient for to press from both sides tight work piece

Technical Field

The utility model relates to a milling machine technical field specifically is a milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece.

Background

At present, with the rapid development of economy, various industries adopt mechanized and automatic equipment, the requirement on the equipment is higher and higher, a more stable fixed structure is required in the application process, and a better stable effect can be performed on materials in the processing process.

In the prior art, a milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.

However, the device for fixing materials on the existing milling machine is generally locked, the workload of workers can be increased in the locking process, the locking degree of materials is difficult to lock by manpower, and when the materials are too large, the whole attractiveness is affected by a large-scale operating platform, and the large-scale operating platform occupies a large space when being stored.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece to solve the problem that the operation panel size on the existing market that above-mentioned background art provided is difficult to control, the in-process of the operation at also is difficult to adjust.

In order to achieve the above object, the utility model provides a following technical scheme: a clamp for clamping a workpiece conveniently for milling machine processing comprises an operation table and a locking screw, wherein a receiving hole is arranged at one side of the operation table,

a stretching plate is arranged in the accommodating hole, a spring baffle is arranged on one side of the stretching plate, which is far away from the operating platform, and a spring is arranged on one side of the spring baffle, which is far away from the stretching plate;

the other end of the spring is fixedly connected with an inserting plate, a hole is formed in the inserting plate, the hole is matched with the leg of the pulling plate, and the leg of the pulling plate is fixedly connected with the spring baffle plate through the hole;

a through groove is installed on one side of the pulling plate, a channel is arranged on the side face of the through groove, the locking screw is arranged inside the channel and is in sliding connection with the locking screw, a circular pressure plate is connected to one end, penetrating through the inside of the through groove, of the locking screw, and a handle is installed at one end, far away from the through groove, of the locking screw.

Preferably, the retractable holes are provided in two groups, one group of retractable holes is provided in three, the three retractable holes are symmetrical about a transverse axis of the operating platform, the two groups of retractable holes are symmetrical about a longitudinal axis of the operating platform, the two groups of stretching plates are provided in two groups, one group of stretching plates is provided in three, the three stretching plates are correspondingly connected with the retractable holes in a sliding manner, and the two groups of stretching plates are symmetrical about the longitudinal axis of the operating platform.

Preferably, the springs are arranged in two groups, nine springs are arranged in one group, the nine springs are fixedly arranged on the spring baffle in three rows, and the two groups of springs are symmetrical relative to the longitudinal axis of the operating platform.

Preferably, the holes are provided with two groups, one group of the holes is provided with four holes, and the four holes are symmetrical about the central point of the side surface of the inserting plate.

Preferably, one side of the pulling plate close to the inserting plate is provided with four columns, one side of the pulling plate far away from the inserting plate is provided with a cube, and the two pulling plates are symmetrical about a longitudinal axis of the operating platform.

Preferably, two locking devices are arranged, each locking device is composed of the circular pressure plate, the through groove, the channel, the handle and the locking screw, the two locking devices are symmetrical relative to the longitudinal axis of the operating platform, the through groove is L-shaped, and the bottom of the through groove L of each locking device is fixedly connected with the pull plate.

Compared with the prior art, the beneficial effects of the utility model are that: this milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece:

1. by adopting the arrangement of the receiving hole and the stretching plate, the spring baffle can be pulled by the handle, so that the stretching plate fixedly connected with the spring baffle is driven to move, the length of the operating platform can be increased, and the limit of the size of the operating platform on processing materials is reduced;

2. the automatic extension structure consisting of the spring baffle, the spring and the inserting plate is adopted, and the spring baffle is extruded when materials are placed, so that the spring is driven to contract, and the effect of efficiently placing the materials is achieved;

3. when materials are placed by adopting the structures of locking screws, handles and the like, the handles can be rotated to drive the locking screws to push the pressing plates and then push the pulling plates to compress, and the materials are further stabilized.

Drawings

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

FIG. 2 is a schematic structural view of the front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. an operation table; 2. a receiving hole; 3. stretching the plate; 4. a spring baffle; 5. a spring; 6. inserting plates; 7. a hole; 8. pulling a plate; 9. a circular platen; 10. a through groove; 11. a channel; 12. a handle; 13. and locking the screws.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a clamp convenient for clamping a workpiece for milling machine processing comprises an operating platform 1 and locking screws 13, wherein one side of the operating platform 1 is provided with two groups of receiving holes 2, one group of receiving holes 2 is provided with three receiving holes, the three receiving holes 2 are symmetrical about a transverse shaft of the operating platform 1, the two groups of receiving holes 2 are symmetrical about a longitudinal shaft of the operating platform 1, the two groups of stretching plates 3 are provided with two groups, one group of stretching plates 3 is provided with three stretching plates 3, the three stretching plates 3 are correspondingly and slidably connected with the receiving holes 2, the two groups of stretching plates 3 are symmetrical about the longitudinal shaft of the operating platform 1, the length of the operating platform 1 can be lengthened, and the occupied space can be reduced when the operating platform 1 is folded or unfolded,

the extension plate 3 is arranged in the accommodating hole 2, the spring baffle 4 is arranged on one side, away from the operating platform 1, of the extension plate 3, the springs 5 are arranged on one side, away from the extension plate 3, of the spring baffle 4, two groups of springs 5 are arranged, nine springs 5 are arranged in one group, the nine springs 5 are fixedly arranged on the spring baffle 4 in three rows, the two groups of springs 5 are symmetrical about the longitudinal axis of the operating platform 1, when the lengths are not greatly different, the springs 5 can be used for direct fixation, and the working efficiency is improved;

the other end of the spring 5 is fixedly connected with a plug board 6, holes 7 are formed in the plug board 6, the holes 7 are matched with the legs of a pull plate 8, the legs of the pull plate 8 are fixedly connected with a spring baffle 4 through the holes 7, two groups of holes 7 are formed, four holes 7 are formed in one group, the four holes 7 are symmetrical about the central point of the side face of the plug board 6, one side, close to the plug board 6, of the pull plate 8 is in a shape of four columns, one side, far away from the plug board 6, of the pull plate 8 is in a square shape, the two pull plates 8 are arranged, the two pull plates 8 are symmetrical about the longitudinal axis of the operation table 1, and the extension plate 3 installed on the operation table 1 can be adjusted;

through groove 10 is installed to one side of arm-tie 8, the side that leads to groove 10 is provided with passageway 11, locking screw 13 sets up in the inside of passageway 11, passageway 11 and locking screw 13 sliding connection, locking screw 13 sees through the inside one end of leading to groove 10 and is connected with circular pressure disk 9, locking screw 13 is kept away from the one end that leads to groove 10 and is installed handle 12, the locking device that circular pressure disk 9, logical groove 10, passageway 11, handle 12 and locking screw 13 are constituteed is provided with two, two locking device is symmetrical about the axis of ordinates of operation panel 1, it sets up to "L" type to lead to groove 10, the bottom and the arm-tie 8 fixed connection of the logical groove 10 "L" of locking device.

The working principle is as follows: when the milling machine is used for processing a clamp which is convenient for clamping a workpiece, firstly, a material is put on an operation table 1, then a receiving hole 2 and a stretching plate 3 device are used for adjusting according to the size of the material, if the length of the material is not different from that of the operation table 1, the material can be directly fixed by using a structure consisting of a spring baffle plate 4 and a spring 5, then a rotating handle 12 can be used for pushing a locking screw 13 to further fix a circular pressure plate 9 in a pushing through groove 10, a device that a pulling plate 8 is directly connected with the spring baffle plate 4 through a hole 7 on an inserting plate 6 can directly push the spring baffle plate 4 to move when the locking device operates, and the spring baffle plate is not influenced by the spring 5, and the content which is not described in detail in the description belongs to the prior art which is known by a person skilled in the.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a milling machine processing is with anchor clamps of being convenient for press from both sides tight work piece, includes operation panel (1) and locking screw (13), its characterized in that: a receiving hole (2) is arranged at one side of the operating platform (1), wherein,

a stretching plate (3) is installed inside the accommodating hole (2), a spring baffle (4) is installed on one side, away from the operating platform (1), of the stretching plate (3), and a spring (5) is installed on one surface, away from the stretching plate (3), of the spring baffle (4);

the other end of the spring (5) is fixedly connected with an inserting plate (6), a hole (7) is formed in the inserting plate (6), the hole (7) is matched with the leg of the pulling plate (8), and the leg of the pulling plate (8) is fixedly connected with the spring baffle (4) through the hole (7);

logical groove (10) are installed to one side of arm-tie (8), the side that leads to groove (10) is provided with passageway (11), locking screw (13) set up the inside at passageway (11), passageway (11) and locking screw (13) sliding connection, locking screw (13) are seen through the inside one end in logical groove (10) and are connected with circular pressure disk (9), locking screw (13) are kept away from the one end in logical groove (10) and are installed handle (12).

2. The fixture for facilitating clamping of a workpiece for milling machine machining according to claim 1, wherein: the drawing device is characterized in that the receiving holes (2) are arranged in two groups, the receiving holes (2) in one group are three, the three receiving holes (2) are symmetrical about a transverse axis of the operating platform (1), the receiving holes (2) in two groups are symmetrical about a longitudinal axis of the operating platform (1), the drawing plates (3) in two groups are arranged in one group, the drawing plates (3) in three groups are correspondingly and slidably connected with the receiving holes (2), and the drawing plates (3) in two groups are symmetrical about a longitudinal axis of the operating platform (1).

3. The fixture for facilitating clamping of a workpiece for milling machine machining according to claim 1, wherein: the spring (5) is provided with two sets, and a set of spring (5) is provided with nine, nine spring (5) divide into three rows fixed mounting on spring baffle (4), and two sets of spring (5) are symmetrical about the axis of ordinates of operation panel (1).

4. The fixture for facilitating clamping of a workpiece for milling machine machining according to claim 1, wherein: the holes (7) are arranged in two groups, one group is formed by four holes (7), and the four holes (7) are symmetrical about the center point of the side face of the inserting plate (6).

5. The fixture for facilitating clamping of a workpiece for milling machine machining according to claim 1, wherein: one side that arm-tie (8) are close to picture peg (6) sets up to four post shapes, one side that picture peg (6) were kept away from in arm-tie (8) sets up to the square, arm-tie (8) are provided with two, two the axis of ordinates of arm-tie (8) about operation panel (1) is symmetrical.

6. The fixture for facilitating clamping of a workpiece for milling machine machining according to claim 1, wherein: the locking device composed of the circular pressing plate (9), the through groove (10), the channel (11), the handle (12) and the locking screw (13) is provided with two locking devices, the two locking devices are symmetrical about the longitudinal axis of the operating table (1), the through groove (10) is arranged in an L shape, and the bottom of the through groove (10) of each locking device is fixedly connected with the pulling plate (8).