CN216730727U

CN216730727U - Fixture fixing mechanism of machine tool

Info

Publication number: CN216730727U
Application number: CN202220098780.8U
Authority: CN
Inventors: 刘子贤; 傅鑫海; 刘子平
Original assignee: Suzhou Meidong Huicheng Precision Parts Co ltd
Current assignee: Suzhou Meidong Huicheng Precision Parts Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-14
Anticipated expiration: 2032-01-14

Abstract

The utility model relates to a fixture fixing mechanism of a machine tool, which belongs to the technical field of machine tool fixtures and comprises a machine tool box, wherein load-bearing bases are fixedly arranged at the bottom of the machine tool box, close to the edges of four corners. According to the utility model, when the bearing frame is required to be installed at the T-shaped groove at the top of the fixing frame, the bolt is firstly fixed at the bottom of the bearing frame by using the bolt and then clamped into the inner wall of the T-shaped groove, then the bearing frame is slid to the vicinity of the middle position at the top of the fixing frame, the four groups of limiting rods are rotated and opened, the four groups of limiting rods are adjusted to be vertical to the fixing frame by ninety degrees, the position of the bearing frame is adjusted according to the limiting rods until the bolts at the bottom of the bearing frame are rotated and fixed when the bubble levels at the tops of the four groups of limiting rods all display the level, so that the bearing frame can be stably fixed at the top of the fixing frame, and then the bearing frame and the clamp are fixed by using the bolts to fix the installation platform and the clamp in sequence.

Description

Fixture fixing mechanism of machine tool

Technical Field

The utility model relates to the technical field of machine tool fixtures, in particular to a fixture fixing mechanism of a machine tool.

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. The machine tool plays an important role in the construction of national economy modernization.

Machine tool clamp needs accurate adjustment when installing to make the part can be got by accurate clamp, and current anchor clamps need accurate check out test set to assist when installing and aim at, and fixed mode is comparatively loaded down with trivial details, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixture fixing mechanism of a machine tool, which solves the problem that the fixing mode of the existing machine tool fixture is complicated.

The scheme for solving the technical problems is as follows: a fixture fixing mechanism of a machine tool comprises a machine tool box, wherein a bearing base is fixedly arranged at the bottom of the machine tool box close to the edges of four corners, a device door is rotatably connected to the front surface of the machine tool box close to the edge of the bottom, a fixing frame is fixedly arranged at the bottom of the inner wall of the machine tool box, T-shaped grooves are uniformly formed in the top of the fixing frame, limiting rods are rotatably connected to the inner wall of the T-shaped grooves, a bubble level meter is fixedly arranged at the top of each limiting rod, a bearing frame is fixedly arranged at the middle position of the top of the fixing frame, a placement platform is fixedly arranged at the middle position of the top of the bearing frame, connecting cylinders are fixedly arranged at the top of the placement platform close to the edges of the four corners, a fixture main body is fixedly connected to the top of each connecting cylinder, a lifting cylinder is fixedly arranged at the top of the inner wall of the machine tool box, and a device frame is fixedly connected to the bottom of the lifting cylinder, and the bottom of the equipment frame is fixedly connected with processing equipment.

On the basis of the technical scheme, the utility model can be further improved as follows.

Furthermore, the both sides of equipment rack are close to the equal swivelling joint in intermediate position both ends and are fixed to be buckled, the both sides of processing equipment are close to the bottom position of fixed knot and are provided with the screens frame of detaining looks adaptation with fixed.

Further, the bearing frame sets up to the I-shaped structure, and the bottom is close to four corners edge through connection and has fixing bolt, and fixing bolt's bottom and T type groove looks adaptation, the bearing frame passes through fixing bolt and mount fixed connection.

Furthermore, both sides the bottom of gag lever post all swivelling joint has the connecting axle, and the turned angle of connecting axle is ninety degrees, the gag lever post passes through connecting axle and mount swivelling joint.

Furthermore, T-shaped grooves are uniformly formed in the top of the fixing frame, a group of T-shaped grooves are vertically formed in the middle position of the top of the fixing frame, limiting rods are arranged on two sides of the inner wall of each group of T-shaped grooves, the four groups of limiting rods are of a cross structure, and the inner wall of each T-shaped groove and the corresponding limiting rods can stabilize the angle through friction force.

Furthermore, the spacing distance of the four groups of limiting rods is matched with the bearing frame.

Furthermore, a screw hole is formed in the corresponding positions of the top of each of the four groups of connecting cylinders and the bottom of the fixture main body, and the connecting cylinders are fixedly connected with the fixture main body through screws.

Furthermore, No. two screw holes are uniformly formed in the top parts of the placing platform and the bearing frame, and the bearing frame is fixedly connected with the placing platform through screws.

The utility model provides a fixture fixing mechanism of a machine tool, which has the following advantages:

need when installing the bearing frame in the T type groove department at mount top, use the bolt fastening earlier to block the inner wall in T type groove with the bolt card after the bottom position of bearing frame, slide the bearing frame near the top of mount to the intermediate position again, four group's gag lever posts are opened in the rotation, adjust four group's gag lever posts to ninety degrees vertically with the mount, according to the position of gag lever post adjustment bearing frame, the bolt of rotatory fixed bearing frame bottom when the bubble spirit level at four group's gag lever post tops all shows the level, make the bearing frame can stably fix the top at the mount, loop through behind the screw fixed mounting arrangement platform and anchor clamps again, such fixed knot constructs the installation effectiveness that can effectively improve anchor clamps, use the gag lever post of predetermineeing in advance can install the location work fast.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is a schematic structural diagram of a fixture fixing mechanism of a machine tool according to an embodiment of the present invention;

fig. 2 is a front view of a clamp fixing mechanism of a machine tool according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a fixing frame in a fixture fixing mechanism of a machine tool according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mounting platform in a fixture fixing mechanism of a machine tool according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a machine tool box; 2. a load-bearing base; 3. an equipment door; 4. a fixed mount; 5. a T-shaped groove; 6. a limiting rod; 7. a bubble level; 8. a bearing frame; 9. arranging a platform; 10. a connecting cylinder; 11. a clamp body; 12. a lifting cylinder; 13. an equipment rack; 14. processing equipment; 15. a fixing buckle; 16. a clamping frame.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying fig. 1-4, which are given by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in figures 1-4, a fixture fixing mechanism of a machine tool comprises a machine tool box 1, wherein the bottom of the machine tool box 1 is fixedly provided with a bearing base 2 near the four corners, the front surface of the machine tool box 1 is rotatably connected with an equipment door 3 near the bottom edge, the bottom of the inner wall of the machine tool box 1 is fixedly provided with a fixed frame 4, the top of the fixed frame 4 is uniformly provided with a T-shaped groove 5, the inner wall of the T-shaped groove 5 is rotatably connected with a limiting rod 6, the top of the limiting rod 6 is fixedly provided with a bubble level gauge 7, the middle position of the top of the fixed frame 4 is fixedly provided with a bearing frame 8, the middle position of the top of the bearing frame 8 is fixedly provided with a mounting platform 9, the top of the mounting platform 9 is fixedly provided with connecting cylinders 10 near the four corners, the top of the connecting cylinder 10 is fixedly connected with a fixture main body 11, and the top of the inner wall of the machine tool box 1 is fixedly provided with a lifting cylinder 12, the bottom of the lifting cylinder 12 is fixedly connected with an equipment frame 13, and the bottom of the equipment frame 13 is fixedly connected with a processing device 14.

Preferably, the two sides of the equipment rack 13 near the middle position and the two ends are both rotatably connected with fixing buckles 15, and the two sides of the processing equipment 14 near the bottom of the fixing buckles 15 are provided with clamping racks 16 matched with the fixing buckles 15.

Preferably, the bearing frame 8 is arranged to be of an I-shaped structure, the bottom of the bearing frame is close to the edges of the four corners of the bearing frame and is connected with a fixing bolt in a penetrating mode, the bottom of the fixing bolt is matched with the T-shaped groove 5, and the bearing frame 8 is fixedly connected with the fixing frame 4 through the fixing bolt.

Preferably, the bottoms of the limiting rods 6 on the two sides are both rotatably connected with a connecting shaft, the rotating angle of the connecting shaft is ninety degrees, and the limiting rods 6 are rotatably connected with the fixing frame 4 through the connecting shaft.

Preferably, the top of the fixing frame 4 is uniformly provided with T-shaped grooves 5, a group of T-shaped grooves 5 is vertically formed in the middle position of the top of the fixing frame 4, limiting rods 6 are arranged on two sides of the inner wall of each group of T-shaped grooves 5, the four groups of limiting rods 6 are arranged to be of a cross structure, and the inner wall of each T-shaped groove 5 and the limiting rods 6 can stabilize the angle through friction force.

Preferably, the spacing distances of the four sets of limiting rods 6 are matched with the bearing frame 8.

Preferably, a first screw hole is formed in the corresponding positions of the tops of the four groups of connecting cylinders 10 and the bottom of the clamp main body 11, and the connecting cylinders 10 are fixedly connected with the clamp main body 11 through screws.

Preferably, No. two screw holes are uniformly formed in the tops of the mounting platform 9 and the bearing frame 8, and the bearing frame 8 and the mounting platform 9 are fixedly connected through screws.

The specific working principle and the using method of the utility model are as follows: when the bearing frame 8 is required to be installed at the position of the T-shaped groove 5 at the top of the fixed frame 4, the bolt is firstly fixed at the bottom of the bearing frame 8 by using the bolt and then clamped into the inner wall of the T-shaped groove 5, then the bearing frame 8 slides to the position near the middle position at the top of the fixed frame 4, the four groups of limiting rods 6 are rotated and opened, the four groups of limiting rods 6 are adjusted to be vertical to the fixed frame 4 by ninety degrees, the position of the bearing frame 8 is adjusted according to the limiting rods 6 until the bubble levels 7 at the tops of the four groups of limiting rods 6 are all horizontal, the bolt at the bottom of the bearing frame 8 is rotated and fixed, so that the bearing frame 8 can be stably fixed at the top of the fixed frame 4, after the arrangement platform 9 is fixedly installed by the bolt, the clamp main body 11 and the connecting cylinder 10 at the top of the arrangement platform 9 are fixed by the bolt, so that the clamp can be accurately fixed at the top of the fixed at the fixed frame 4, and the clamp main body 11 can be stably fixed at the bottom of the processing equipment 14, such fixed knot constructs can effectively improve the installation effectiveness of anchor clamps, uses the gag lever post 6 of predetermineeing in advance to install the location work fast.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a anchor clamps fixed establishment of lathe, includes lathe case (1), its characterized in that: the bottom of the machine tool box (1) is close to the edges of four corners and is fixedly provided with a bearing base (2), the front surface of the machine tool box (1) is close to the edges of the bottom and is fixedly provided with an equipment door (3), the bottom of the inner wall of the machine tool box (1) is fixedly provided with a fixing frame (4), the top of the fixing frame (4) is uniformly provided with a T-shaped groove (5), the inner wall of the T-shaped groove (5) is rotatably connected with a limiting rod (6), the top of the limiting rod (6) is fixedly provided with a bubble level gauge (7), the top middle position of the fixing frame (4) is fixedly provided with a bearing frame (8), the top middle position of the bearing frame (8) is fixedly provided with a placement platform (9), the top of the placement platform (9) is close to the edges of the four corners and is fixedly provided with a connecting cylinder (10), and the top of the connecting cylinder (10) is fixedly connected with a clamp main body (11), the inner wall top fixed mounting of lathe case (1) has lift cylinder (12), the bottom fixedly connected with equipment rack (13) of lift cylinder (12), the bottom fixedly connected with processing equipment (14) of equipment rack (13).

2. The fixture fixing mechanism of the machine tool according to claim 1, wherein fixing buckles (15) are rotatably connected to both sides of the equipment frame (13) near the middle position, and clamping frames (16) matched with the fixing buckles (15) are arranged on both sides of the processing equipment (14) near the bottom positions of the fixing buckles (15).

3. The fixture fixing mechanism of the machine tool is characterized in that the bearing frame (8) is arranged in an I-shaped structure, fixing bolts are connected to the bottom of the bearing frame close to the edges of four corners in a penetrating mode, the bottoms of the fixing bolts are matched with the T-shaped grooves (5), and the bearing frame (8) is fixedly connected with the fixing frame (4) through the fixing bolts.

4. The fixture fixing mechanism of the machine tool according to claim 1, wherein the bottoms of the limiting rods (6) on two sides are rotatably connected with connecting shafts, the rotating angles of the connecting shafts are ninety degrees, and the limiting rods (6) are rotatably connected with the fixing frame (4) through the connecting shafts.

5. The fixture fixing mechanism of the machine tool according to claim 1, wherein the top of the fixing frame (4) is uniformly provided with T-shaped grooves (5), a group of T-shaped grooves (5) is vertically formed in the middle position of the top of the fixing frame (4), limiting rods (6) are arranged on two sides of the inner wall of the group of T-shaped grooves (5), the four groups of limiting rods (6) are arranged in a cross-shaped structure, and the inner wall of the T-shaped groove (5) and the limiting rods (6) can stabilize the angle through friction force.

6. The clamp fixing mechanism of a machine tool according to claim 1, characterized in that the spacing distances of the four sets of the limiting rods (6) are matched with the bearing frame (8).

7. The fixture fixing mechanism of the machine tool according to claim 1, wherein a first screw hole is formed in the top of each of the four groups of connecting cylinders (10) and the bottom of the fixture main body (11), and the connecting cylinders (10) are fixedly connected with the fixture main body (11) through screws.

8. The fixture fixing mechanism of the machine tool according to claim 1, wherein the top of the mounting platform (9) and the top of the bearing frame (8) are uniformly provided with a second screw hole, and the bearing frame (8) and the mounting platform (9) are fixedly connected through screws.