CN207358646U - A kind of fixed seat of convenience to metal material cutting processing - Google Patents

Abstract

The utility model provides a kind of fixed seat of convenience to metal material cutting processing, including firm banking and cross recess；Circular array shape offers the threaded hole at ten at the top of the upper disc, and it is threaded with a clamping screw A at ten at the threaded hole therein two in the threaded hole, and the tail end of two clamping screw A is both provided with one piece of locking disk A.The rectangular block that the utility model fixes tubing is rotatable regulating device, beneficial to when being cut to tubing, rotation adjusting is carried out according to different demands, to meet the demand in inclined cut face, and the top of rectangular block is rotatablely connected upper disc by bearing, and the top end face of upper disc is provided with angle index, beneficial to when rotating the rectangular block for adjusting fixed tubing, the cutting accuracy for the angle in the inclined cut face of needs, meeting inclined cut face can accurately be adjusted.

Description

A fixed seat for cutting and processing metal materials

technical field

The utility model belongs to the technical field of mechanical equipment, in particular to a fixing seat convenient for cutting and processing metal materials.

Background technique

In the field of mechanical processing, the cutting of materials is often involved. After the cutting machine is used to cut the material into an appropriate length, the processing equipment such as CNC machine tools can be used for subsequent processing. The existing cutting machine lacks suitable material fixing devices. In the cutting process, the method of reducing the amount of one-time processing has to be adopted to ensure the quality of the cutting, that is, when the cutting device still has additional processing capacity, keep it at a low load, and give priority to ensuring the cutting effect, which limits For the cutting efficiency of the cutting machine, users need to buy more equipment to meet the needs of production. A device with good traction and fixing effects is needed to cooperate with the cutting device to improve the productivity of the entire equipment. People need to fix it by hand during the cutting process. Material, the balance in the horizontal direction is difficult to control, making the cutting accuracy not high.

For example, application number: 201510852381.0 A pipe cutting machine fixing device The present invention discloses a pipe cutting machine fixing device, comprising: a workbench and a base, the workbench is installed on the base; slot, the base is provided with a round hole at one end in the direction of the placement slot, and a baffle is provided at the end of the round hole, and the baffle is connected with the base through a telescopic rod, and the telescopic rod extends The circular hole is provided with a locking ring; one side of the placement groove is equipped with a rubber pad, and the other side is equipped with a moving plate and a locking disc. Through the above method, the present invention provides a fixing device for a pipe cutting machine. The fixing device can process multiple pipes at the same time, and control the length of cutting, making cutting more convenient.

The inventor found that the fixing device of the pipe cutting machine designed in the above-mentioned patent is too simple to fix the pipe. When cutting the pipe daily, it may be necessary to have different requirements for the cutting surface of the pipe, such as an inclined cutting surface. The pipe cutting machine fixing device designed by the patent is only suitable for vertical cutting, and cannot fully meet the different needs for cutting.

Therefore, in view of this, the existing structure and defects are researched and improved, and a fixing seat that is convenient for cutting and processing metal materials is provided, in order to achieve the purpose of having more practical value.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a fixing seat for cutting and processing of metal materials conveniently, so as to solve the problem that the fixing device of the pipe cutting machine designed in the above-mentioned patent is too simple to fix the pipe, and when cutting the pipe daily, It may be necessary to have different requirements for the cutting surface of the pipe, such as an inclined cutting surface. The pipe cutting machine fixing device designed in the above-mentioned patent can only be used for vertical cutting, and cannot fully meet the different requirements for cutting.

The utility model facilitates the purpose and effect of the fixing seat for metal material cutting and processing, and is achieved by the following specific technical means:

A fixed seat for cutting and processing metal materials, comprising a fixed base, a lower disc body, an upper disc body, a fan-shaped groove, a threaded hole, an angle scale, a clip, a small disc body, a clamping groove, a clamping Block, rectangular bar, rectangular block, fixed cavity, side fixed block, arc clamp block, locking bolt A, locking disc A, bolt B, bolt C, bearing, connecting rod, shaft block and cross groove; the The fixed base has a cylindrical structure as a whole; a clamping groove is provided on the left and right sides of the fixed base, and a fan-shaped recess is provided on the front and rear outer walls of the fixed base corresponding to the positions of the two clamping grooves. Groove; each fan-shaped groove is provided with a bolt B whose tail end runs through the fixed base and is located in the clamping groove, and the tail end of each bolt B is rotatably connected to a One piece of the clamping block; one piece of the shaft block is arranged at the axial center position on the top of the fixed base; a lower disk body is arranged above the fixed base, and the bottom, front and rear ends of the lower disk body are also respectively arranged There is one shaft block; the fixed base and the lower disc body are connected by three shaft blocks that are pivoted and rotated; the front end of the shaft block set at the top axis of the fixed base is A piece of the small disc body is connected to the connecting rod, and an angle scale is arranged on the front end surface of the small disc body; a piece of the rectangular bar is connected to the left and right sides of the bottom of the lower disc body; The top of the lower disc body is connected with a rectangular block through bearing rotation, and a said fixed cavity is provided in the rectangular block; a said side fixed block is fixedly installed at both ends of the front end of said rectangular block; The side fixing block is screwed with a bolt C whose tail ends pass through the side fixing block and the rectangular block and is located in the fixing cavity, and the tail ends of the two bolts C are rotatably connected to a group of The arc-shaped clamping block; the top of the rectangular block is also connected to the upper disc body through bearing rotation, and the top surface of the upper disc body is also provided with an angle scale; the top of the upper disc body is arranged in an annular array. threaded holes, and one of the locking bolts A is threaded in two of the ten threaded holes, and the tail ends of the two locking bolts A are each provided with a The locking disc A.

Further, there is a cross groove at the top axis position of the two locking discs A, and the tails of the two locking bolts A matched with the two locking discs A The end is also a cross block structure.

Further, the front end of the lower disc body is pivotally connected with a clip bar, and the bottom end of the clip bar contacts the outer wall of the small disc body in a normal state.

Further, the top of the left end of the rectangular block is also pivotally connected with a clamping strip, and the bottom end of the clamping strip contacts the outer wall of the upper disc body in a normal state.

Further, the rotation angle of the lower disc body ranges from 0° to 20°.

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

The utility model fixes the rectangular block of the pipe as a rotatable adjustment device, which is beneficial to carry out rotation adjustment according to different requirements when cutting the pipe, so as to meet the requirements of the inclined cutting surface, and the top of the rectangular block is connected to the upper disc through the bearing rotation body, and the top surface of the upper disc body is provided with an angle scale, and the top left end of the rectangular block is pivotally connected with a clip bar, and the bottom end of the clip bar contacts the outer wall of the upper disc body in a normal state. The setting of the scale and the clip strips is beneficial to accurately adjust the angle of the required inclined cutting surface when rotating and adjusting the rectangular block that fixes the pipe, which meets the cutting accuracy of the inclined cutting surface.

The bottom of the rectangular block for fixing pipes in the utility model is connected with a lower disc body through bearing rotation, and the lower disc body and the fixed base are connected by three shaft blocks for axial joint rotation, and the rotation angle range of the lower disc body It is 0-20°, which is beneficial for the utility model to carry out rotation adjustment on the same plane as well as up and down rotation adjustment to meet the requirements of different inclined cutting surfaces. The front end face is connected with a small disc body through a connecting rod, and the front end face of the small disc body is provided with an angle scale, and the front end of the lower disc body is axially connected with a clamping strip, and the clamping strip is in a normal state. The bottom end is in contact with the outer wall of the small disc body, which is beneficial to the rotation adjustment, and can be accurately adjusted to the angle of the required inclined cutting surface, which meets the cutting accuracy of the inclined cutting surface.

Description of drawings

Fig. 1 is a schematic diagram of the axial view structure of the present utility model.

Fig. 2 is a top view structural diagram of the utility model.

Fig. 3 is a left view structural diagram of the utility model.

Fig. 4 is a front structural schematic view of the utility model.

Fig. 5 is a schematic diagram of the axial structure of the utility model.

Fig. 6 is a schematic cross-sectional structure diagram of the utility model.

Fig. 7 is a schematic diagram of a partially enlarged structure at A in Fig. 6 of the present utility model.

Fig. 8 is a structural schematic diagram of the locking bolt A and the locking disc A of the present invention.

In the figure: 1-fixed base, 2-lower disc body, 3-upper disc body, 4-fan-shaped groove, 5-threaded hole, 6-angle scale, 7-clip, 8-small disc body, 9-clamping groove, 10-clamping block, 11-rectangular bar, 12-rectangular block, 13-fixing cavity, 14-side fixing block, 15-arc clamping block, 16-locking bolt A, 17-lock Tight disk A, 18-bolt B, 19-bolt C, 20-bearing, 21-connecting rod, 22-shaft block, 23-cross recess.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example:

As shown in accompanying drawing 1 to accompanying drawing 8:

The utility model provides a fixed base for cutting and processing metal materials, which includes a fixed base 1, a lower disc body 2, an upper disc body 3, a fan-shaped groove 4, a threaded hole 5, an angle scale 6, a clip 7, Small disc body 8, clamping groove 9, clamping block 10, rectangular bar 11, rectangular block 12, fixing cavity 13, side fixing block 14, arc clamping block 15, locking bolt A16, locking disc A17, Bolt B18, bolt C19, bearing 20, connecting rod 21, shaft block 22 and cross groove 23; the fixed base 1 is a cylindrical structure as a whole; the left and right sides of the fixed base 1 are provided with a clamping groove 9 , and the front and rear outer walls of the fixed base 1 are provided with a fan-shaped groove 4 corresponding to the positions of the two clamping grooves 9; Clamp the bolts B18 in the groove 9, and the tail end of each bolt B18 is connected to a piece of the clamping block 10 through a set of bearings 20; A piece of the shaft block 22 is arranged at the place; a lower disk body 2 is arranged above the fixed base 1, and a piece of the shaft block 22 is respectively arranged at the front and rear ends of the bottom of the lower disk body 2; The base 1 and the lower disc body 2 are connected through the three shaft blocks 22 which are pivoted and rotated; 21 is connected with a small disc body 8, and the front end surface of the small disc body 8 is provided with an angle scale 6; the left and right sides of the bottom of the lower disc body 2 are connected with a piece of the rectangular strip 11;

The top of the lower disc body 2 is rotatably connected with a rectangular block 12 through a bearing 20, and a fixed cavity 13 is provided in the rectangular block 12; Fixed block 14; the two side fixed blocks 14 are threadedly connected with a bolt C19 whose tail end passes through the side fixed block 14 and the rectangular block 12 and is located in the fixed cavity 13, and the tail ends of the two bolts C19 A set of arc-shaped clamping blocks 15 are rotatably connected by a set of bearings 20; the top of the rectangular block 12 is also rotatably connected to the upper disc body 3 through the bearings 20, and the top end surface of the upper disc body 3 is also set There are angle scales 6; the top of the upper disc body 3 is provided with ten threaded holes 5 in an annular array, and two threaded holes 5 of the ten threaded holes 5 are internally threaded with a The locking bolts A16, and the tail ends of the two locking bolts A16 are each provided with a locking disc A17.

Wherein, there is a cross groove 23 at the top axis position of the two locking discs A17, and the tails of the two locking bolts A16 matched with the two locking discs A17 are Both ends also have a cross block structure, which is conducive to driving the locking disc A17 to rotate together to fix the position of the upper disc body 3 when the locking bolt A16 is twisted.

Wherein, the front end of the lower disc body 2 is axially connected with a piece of clamping strip 7, and the bottom end of the clamping strip 7 in a normal state contacts the outer wall of the small disc body 8, which is conducive to rotation adjustment and can be accurately adjusted. Adjust to the required angle of the inclined cutting surface, in line with the cutting accuracy of the inclined cutting surface.

Wherein, the top of the left end of the rectangular block 12 is also axially connected with a clip bar 7, and the bottom end of the clip bar 7 in a normal state contacts the outer wall of the upper disc body 3, which is beneficial for rotation adjustment, and can Accurately adjust to the required angle of the inclined cutting surface, in line with the cutting accuracy of the inclined cutting surface.

Wherein, the rotation angle of the lower disc body 2 ranges from 0° to 20°, which is beneficial for adjusting rotation up and down on the same plane, so as to meet the requirements of different inclined cutting surfaces.

The specific usage and function of this embodiment:

Before cutting, insert the pipe into the fixed cavity 13, and twist the two bolts C19 inward, and the bearings 20 at the ends of the two bolts C19 convert their rotary motion into a linear motion to push the two arc-shaped clamping blocks 15 inward Move to clamp the pipe. After the pipe is clamped, the cutting operation of the vertical cutting surface can be carried out now; The position of the disc body 3 is inconvenient. Insert two locking bolts A16 into the two threaded holes 5 that do not hinder the rotation and adjustment of the rectangular block 12 in the ten threaded holes 5, and tighten downwards so that the locking bolts A16 drive The locking disc A17 rotates together to fix the current position of the upper disc body 3, and can be adjusted according to the angle of the rectangular block 12. When the rectangular block 12 is rotated, it can be aligned according to the clamping strip 7. The angle scale 6 on the upper disc body 3 is used to determine the inclination angle of the cutting surface, which has accurately met the cutting requirements; further, it can be adjusted by pressing the upper disc body 3 left and right, for example, pressing the upper disc to the right body 3, the rectangular bar 11 connected to the bottom will go deep into the clamping groove 9, and at this time, the two corresponding bolts B18 can be twisted, and the bearing 20 at the tail end of the bolt B18 converts its rotary motion into a linear motion to Push the two clamping blocks 10 to clamp the rectangular strip 11 that goes deep into the clamping groove 9, and fix the position of the upper disc body 3, so as to keep the rectangular block 12 that fixes the pipe material to rotate and adjust the position. Further, When the upper disc body 3 is rotated, the inclination angle of the cutting surface can be determined according to the angle scale 6 on the small disc body 8 aligned with the clip bar 7 , which has accurately met the cutting requirements.

Utilize the technical solution described in the utility model, or those skilled in the art design a similar technical solution under the inspiration of the technical solution of the utility model, and achieve the above-mentioned technical effects, all fall into the protection scope of the utility model.

Claims (5)

1. A fixing seat convenient for cutting and processing metal materials is characterized in that: the fixing seat for cutting and processing metal materials conveniently includes a fixing base, a lower disc body, an upper disc body, a fan-shaped groove, a threaded hole, and an angle Scale, clamp strip, small disc body, clamping groove, clamping block, rectangular bar, rectangular block, fixing cavity, side fixing block, arc clamping block, locking bolt A, locking disc A, bolt B, Bolt C, bearing, connecting rod, shaft block and cross groove; the fixed base is a cylindrical structure as a whole; the left and right sides of the fixed base are provided with a clamping groove, and the front and rear outer walls of the fixed base correspond to the two There is a fan-shaped groove at the position of the clamping groove; each of the fan-shaped grooves is provided with a tail end that passes through the fixed base and is located in the clamping groove. The bolt B, and each of the The tail ends of the bolts B are each connected to a piece of the clamping block through a set of bearings; a piece of the shaft block is arranged at the top axis of the fixed base; a lower circle is arranged above the fixed base. The disc body, and the front and rear ends of the bottom of the lower disc body are also provided with a piece of the shaft block; the fixed base and the lower disc body are connected by three shaft blocks that are pivoted and rotated; The front end face of the shaft block provided at the top axis position of the fixed base is connected with a small disc body through a connecting rod, and an angle scale is arranged on the front end face of the small disc body; The left and right sides of the bottom of the body are connected with a rectangular strip; the top of the lower disc body is connected with a rectangular block through bearing rotation, and a fixed cavity is provided in the rectangular block; the front end of the rectangular block has two One of the side fixing blocks is fixedly installed at each end; the two side fixing blocks are screwed with a bolt C whose tail end passes through the side fixing block and the rectangular block and is located in the fixing cavity, and the two bolts The tail ends of C are connected with a set of arc-shaped clamp blocks through a set of bearings; the top of the rectangular block is also connected to the upper disc body through bearings, and the top surface of the upper disc body is also provided with an angle Scale; the top of the upper disk body is provided with ten threaded holes in an annular array, and two of the ten threaded holes are threaded with one locking bolt A, And the tail ends of the two locking bolts A are each provided with a locking disk A. 2. The fixing seat for cutting and processing metal materials as claimed in claim 1 is characterized in that: two said locking discs A are provided with a said cross groove at the axial center position on the top, and it is connected with the two said locking discs A. The tail ends of the two locking bolts A matched with the locking disc A are also cross block structures. 3. The fixing base for convenient cutting and processing of metal materials as claimed in claim 1, characterized in that: the front end of the lower disc body is axially connected with a piece of the clip, and the bottom of the clip is in a normal state Contact the outer wall of the small disc body. 4. The fixing seat for convenient cutting and processing of metal materials as claimed in claim 1, characterized in that: the top of the left end of the rectangular block is also pivotally connected with a said clamping strip, and the bottom of the said clamping strip is in a normal state. The end contacts the outer wall of the upper disc body. 5. The fixing base for cutting and processing metal materials according to claim 1 or 3, wherein the rotation angle range of the lower disc body is 0-20°.