CN210360462U

CN210360462U - Fixing device is used in machine part processing

Info

Publication number: CN210360462U
Application number: CN201921496131.8U
Authority: CN
Inventors: 嵇海平
Original assignee: Zhejiang Deqing Ten Mu Li Machinery Equipment Co Ltd
Current assignee: Zhejiang Deqing Ten Mu Li Machinery Equipment Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-04-21
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a fixing device is used in machining of machine parts, the on-line screen storage device comprises a base, the top right side fixed mounting of base has the baffle that sets up along the fore-and-aft direction, the rectangular channel that sets up along left right direction is seted up in the top left side of base, and the left side of rectangular channel is for lining up the form, the screw has been seted up in the inner chamber bottom left side of rectangular channel, the inner chamber looks adaptation of rectangular channel is pegged graft and is had first rectangular plate, the top of first rectangular plate is provided with fixed part, the top right side fixed mounting of first rectangular plate has supporting mechanism, supporting mechanism includes first rectangular column, circular port, second rectangular column, cylinder groove, spring and cylinder piece. This fixing device is used in machine parts processing can carry out the four sides centre gripping to the machine parts of placing on the base and compress tightly fixedly to can improve the centre gripping effect, can not cause the phenomenon that machine parts appear slope on one side when adding man-hour, thereby guarantee machine parts's processingquality, improve production efficiency.

Description

Fixing device is used in machine part processing

Technical Field

The utility model relates to a machine parts processing technology field specifically is a fixing device is used in machine parts processing.

Background

The machine is composed of mechanical parts, the mechanical parts are various parts and accessories for replacement and maintenance of construction machinery, production equipment, transportation equipment and the like of enterprises, and the mechanical parts need to be fixed when being processed;

at present, a vice is usually adopted to fix a mechanical part, but the mechanical part fixed by the method is easy to incline at one side during processing, and if the clamping force on the part is increased, the part is easy to be clamped by a clamp to form a trace or deform, so that the processing quality of the mechanical part is influenced, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in machine part processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for machining of mechanical accessories comprises a base, wherein a baffle arranged in the front-back direction is fixedly installed on the right side of the top end of the base, a rectangular groove arranged in the left-right direction is formed in the left side of the top end of the base and is in a through shape, a screw hole is formed in the left side of the bottom end of an inner cavity of the rectangular groove, a first rectangular plate is adaptively inserted into the inner cavity of the rectangular groove, a fixing component is arranged at the top end of the first rectangular plate, and a supporting mechanism is fixedly installed on the right side of the top end of the first rectangular plate;

the supporting mechanism comprises a first rectangular column, a circular hole, a second rectangular column, a cylindrical groove, a spring and a cylindrical block;

the first rectangular column is fixedly installed on the right side of the top end of the first rectangular plate in the up-down direction, circular holes communicated with an inner cavity of the first rectangular column are formed in the front side and the rear side of the first rectangular column in the up-down direction, a second rectangular column is inserted into the top end of the first rectangular column, cylindrical grooves are formed in the bottom ends of the front side and the rear side of the second rectangular column, springs are fixedly installed on the inner side of the inner cavity of each cylindrical groove, cylindrical blocks are fixedly installed on the outer sides of the springs, the outer sides of the cylindrical blocks sequentially extend out of the cylindrical grooves and the outer sides of the circular holes corresponding to the cylindrical blocks, the top end of the second rectangular column is an inclined plane inclined downwards from left to right, and a compression component is fixedly installed on the top end of.

Preferably, the fixing part comprises a strip-shaped hole, a bolt and a circular gasket;

the strip-shaped hole is formed in the middle of the top end of the first rectangular plate in the left-right direction, a bolt is inserted into the left side of an inner cavity of the strip-shaped hole, the circular gasket is sleeved on the outer wall of the bolt and is in contact with the top end of the first rectangular plate, and the bottom end of the bolt extends out of the inner cavity of the strip-shaped hole and is in threaded connection with the inner cavity of the screw hole.

Preferably, the pressing part comprises a second rectangular plate, a cylinder and an angle plate;

the second rectangular plate is fixedly installed on the top end inclined plane of the second rectangular column, the top end of the second rectangular plate is fixedly installed with an air cylinder, and the right side of the air cylinder is located on the right side of the second rectangular plate and is fixedly provided with an angle plate.

Preferably, the shape of the inner cavity of the rectangular groove is dovetail groove shape, and the bottom end of the first rectangular plate is in adaptive insertion connection with the inner cavity of the rectangular groove.

Preferably, a plurality of the circular port is from last to the both sides around first rectangle post of interval distribution down, and the interval between per two adjacent circular ports is 3 CM.

Preferably, the cylindrical block is T-shaped, and the cylindrical block is inserted into the inner cavity of the cylindrical groove in a matched manner.

Preferably, the inner lower surface and the right side surface of the gusset are disposed in parallel with the upper surface of the base and the left side surface of the baffle, respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this fixing device is used in machine parts processing can adjust the height that compresses tightly the part through being provided with supporting mechanism, through fixed part, the cooperation of screw and rectangular channel can be adjusted the position about first rectangular plate, through compressing tightly the part, the cooperation of base and baffle can carry out the four sides centre gripping to the machine parts of placing on the base and compress tightly fixedly, thereby can improve the centre gripping effect, can not cause the phenomenon that machine parts appears the slope when adding man-hour, thereby guaranteed machine parts's processingquality, and the production efficiency is improved.

Drawings

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

FIG. 2 is an exploded view of the fixing member of the present invention;

fig. 3 is a right side sectional view of the first rectangular column of the present invention.

In the figure: 1. the base, 2, baffle, 3, rectangular channel, 4, screw, 5, first rectangular plate, 6, first rectangle post, 7, circular port, 8, second rectangle post, 9, cylinder groove, 10, spring, 11, cylinder piece, 12, bar hole, 13, bolt, 14, circular gasket, 15, second rectangular plate, 16, cylinder, 17, scute.

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 fixing device for machining of mechanical parts comprises a base 1, wherein a baffle 2 arranged along the front-back direction is fixedly installed on the right side of the top end of the base 1, a rectangular groove 3 arranged along the left-right direction is formed in the left side of the top end of the base 1, the left side of the rectangular groove 3 is in a through shape, a screw hole 4 is formed in the left side of the bottom end of an inner cavity of the rectangular groove 3, a first rectangular plate 5 is inserted into the inner cavity of the rectangular groove 3 in a matched mode, a fixing component is arranged at the top end of the first rectangular plate 5, and a supporting mechanism is fixedly installed on the right side of the;

the supporting mechanism comprises a first rectangular column 6, a circular hole 7, a second rectangular column 8, a cylindrical groove 9, a spring 10 and a cylindrical block 11;

the first rectangular column 6 is fixedly arranged at the right side of the top end of the first rectangular plate 5 along the up-down direction, circular holes 7 communicated with the inner cavity of the first rectangular column 6 are formed in the front side and the rear side of the first rectangular column 6 along the up-down direction, the second rectangular column 8 is inserted in the top end of the first rectangular column 6, cylindrical grooves 9 are formed in the bottom ends of the front side and the rear side of the second rectangular column 8, springs 10 are fixedly arranged on the inner sides of the inner cavities of the cylindrical grooves 9, each spring 10 is a rotating spring with the elastic coefficient of 28N/CM, each spring 10 generates elastic deformation after being stretched or extruded and recovers to an initial state after being removed of external force, a cylindrical block 11 is fixedly arranged on the outer side of each spring 10, each cylindrical block 11 can be pushed to move outwards under the elastic force of each spring 10, each cylindrical block 11 is enabled to move into the corresponding circular hole 7, and the outer sides of the cylindrical blocks 11 sequentially extend out of the cylindrical, the position of the second rectangular column 8 can be fixed through the matching of the cylindrical block 11 and the circular hole 7, the top end of the second rectangular column 8 is an inclined plane which is inclined downwards from left to right, and the top end of the second rectangular column 8 is fixedly provided with a pressing part.

The following electric devices have the following types and functions:

the cylinder 16: model number TN20X60, movable corner plate 17 moved left and right.

Preferably, the fixing member includes a bar-shaped hole 12, a bolt 13, and a circular washer 14;

the top middle part at first rectangular plate 5 is seted up along the left and right directions to bar hole 12, bolt 13 has been pegged graft on the inner chamber left side of bar hole 12, circular gasket 14 cup joints on the outer wall of bolt 13 and with the top contact of first rectangular plate 5, circular gasket 14 can increase bolt 13 and first rectangular plate 5's area of contact, thereby improve bolt 13 and to the fixed effect of first rectangular plate 5, the bottom of bolt 13 extends the inner chamber of bar hole 12 and the inner chamber looks spiro union with screw 4.

Preferably, the pressing member includes a second rectangular plate 15, a cylinder 16, and a gusset 17;

the second rectangular plate 15 is fixedly arranged on the top end inclined plane of the second rectangular column 8, the top end of the second rectangular plate 15 is fixedly provided with an air cylinder 16, the right side of the air cylinder 16 is positioned on the right side of the second rectangular plate 15 and is fixedly provided with a corner plate 17, and the air cylinder 16 can push the corner plate 17 to move towards the lower right until the inner side of the corner plate 17 is in pressing contact with the upper left corner of the accessory.

As a preferred scheme, furthermore, the shape of the inner cavity of the rectangular groove 3 is a dovetail groove shape, and the bottom end of the first rectangular plate 5 is inserted into the inner cavity of the rectangular groove 3 in a matching manner, so that the bottom ends of the first rectangular plate 5 and the inner cavity of the rectangular groove 3 can be prevented from being separated, and the fixing effect on the first rectangular plate 5 is enhanced.

As preferred scheme, still further, a plurality of circular port 7 is from last to down clearance distribution in the front and back both sides of first rectangle post 6, and the interval between per two adjacent circular port 7 is 3CM, can make the circular post 8 of second fix on different heights through being provided with a plurality of circular port 7 to it fixes mechanical parts to compress tightly the part.

Preferably, the cylindrical block 11 is shaped like a T, and the cylindrical block 11 is inserted into the inner cavity of the cylindrical groove 9, so as to prevent the cylindrical block 11 from being separated from the inner cavity of the cylindrical groove 9.

Preferably, further, the inner lower surface and the right side surface of the angle plate 17 are disposed in parallel with the upper surface of the base 1 and the left side surface of the baffle 2, respectively, so that the inner side of the angle plate 17 is brought into close contact with the left side surface and the upper surface of the rectangular mechanical fitting, and also the cylindrical surface mechanical fitting can be clamped and fixed.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, specific connection and control sequence.

When the fixing device is used, a mechanical part to be fixed is placed on the base 1, the right side of the mechanical part is enabled to be close to the left side of the baffle plate 2, the bolt 13 is rotated anticlockwise, the bolt 13 is moved out of an inner cavity of the screw hole 4, so that the extrusion and fixation of the first rectangular plate 5 by the circular gasket 14 can be released, the first rectangular plate 5 can be pushed to move to the left side or the right side according to the size of the fixed part, the clamping position of the angle plate 17 is adjusted leftwards and rightwards, the cylindrical block 11 is pressed inwards, the cylindrical block 11 can be moved inwards and the spring 10 is pressed until the outer side of the cylindrical block 11 is separated from the inner cavity of the circular hole 7, so that the second rectangular column 8 can be moved upwards by pushing the second rectangular plate 15, the cylindrical block 11 can be pushed to move outwards under the elastic force of the spring 10, the cylindrical block 11 is enabled to move into the corresponding circular hole 7, and the lifted second, can make the high rising of scute 17 and fix, thereby can adjust from top to bottom the clamping position of scute 17 according to the size of fixed accessory, it is fixed to carry out the centre gripping with the accessory of multiple size of a dimension, switch on cylinder 16's external power supply, control cylinder 16 starts, thereby accessible baffle 2 and base 1's cooperation is realized fixing mechanical parts's four sides, consequently need not to increase clamping-force alright stabilize the fixing to the accessory, fixed effect has been improved, the processing quality is guaranteed, be favorable to extensively promoting.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "left side", "right side", "front side", "rear side", "outer wall", "inner cavity", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "insert," "threaded," "fixedly secured," "disposed," and the like are to be construed broadly and can include, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device is used in machining of machine parts, includes base (1), its characterized in that: the right side of the top end of the base (1) is fixedly provided with a baffle (2) arranged along the front-back direction, the left side of the top end of the base (1) is provided with a rectangular groove (3) arranged along the left-right direction, the left side of the rectangular groove (3) is in a through shape, the left side of the bottom end of an inner cavity of the rectangular groove (3) is provided with a screw hole (4), the inner cavity of the rectangular groove (3) is matched and spliced with a first rectangular plate (5), the top end of the first rectangular plate (5) is provided with a fixing part, and the right side of the top end of the first rectangular plate (5) is fixedly provided with a supporting;

the supporting mechanism comprises a first rectangular column (6), a circular hole (7), a second rectangular column (8), a cylindrical groove (9), a spring (10) and a cylindrical block (11);

the first rectangular column (6) is fixedly arranged on the right side of the top end of the first rectangular plate (5) along the vertical direction, the front side and the rear side of the first rectangular column (6) are both provided with a circular hole (7) which is communicated with the inner cavity of the first rectangular column (6) along the up-down direction, a second rectangular column (8) is inserted at the top end of the first rectangular column (6), cylindrical grooves (9) are respectively arranged at the bottom ends of the front side and the rear side of the second rectangular column (8), a spring (10) is fixedly arranged on the inner side of the inner cavity of the cylindrical groove (9), a cylindrical block (11) is fixedly arranged on the outer side of the spring (10), and the outer side of the cylindrical block (11) sequentially extends out of the cylindrical groove (9) and the outer side of the inner cavity of the circular hole (7) at the position corresponding to the cylindrical block (11), the top end of the second rectangular column (8) is an inclined plane which is inclined downwards from left to right, and a pressing part is fixedly mounted at the top end of the second rectangular column (8).

2. The fixing device for machining a machine part according to claim 1, wherein: the fixing part comprises a strip-shaped hole (12), a bolt (13) and a circular gasket (14);

the strip-shaped hole (12) is formed in the middle of the top end of the first rectangular plate (5) in the left-right direction, a bolt (13) is inserted into the left side of the inner cavity of the strip-shaped hole (12), the circular gasket (14) is sleeved on the outer wall of the bolt (13) and is in contact with the top end of the first rectangular plate (5), and the bottom end of the bolt (13) extends out of the inner cavity of the strip-shaped hole (12) and is in threaded connection with the inner cavity of the screw hole (4).

3. The fixing device for machining a machine part according to claim 1, wherein: the pressing part comprises a second rectangular plate (15), a cylinder (16) and an angle plate (17);

the second rectangular plate (15) is fixedly installed on the top end inclined plane of the second rectangular column (8), the top end of the second rectangular plate (15) is fixedly provided with an air cylinder (16), and the right side of the air cylinder (16) is located on the right side of the second rectangular plate (15) and is fixedly provided with an angle plate (17).

4. The fixing device for machining a machine part according to claim 1, wherein: the inner cavity shape of rectangular channel (3) is the forked tail flute profile, and the bottom of first rectangular plate (5) is pegged graft with the inner cavity looks adaptation of rectangular channel (3).

5. The fixing device for machining a machine part according to claim 1, wherein: a plurality of circular port (7) are from last to both sides around first rectangle post (6) down the clearance distribution, and the interval between per two adjacent circular port (7) is 3 CM.

6. The fixing device for machining a machine part according to claim 1, wherein: the shape of the cylindrical block (11) is T-shaped, and the cylindrical block (11) is in adaptive insertion connection with the inner cavity of the cylindrical groove (9).

7. The fixing device for machining a machine part according to claim 3, wherein: the lower surface and the right surface of the inner side of the angle plate (17) are respectively arranged in parallel on the upper surface of the base (1) and the left surface of the baffle plate (2).