CN207983198U - A kind of mechanical processing fixing device - Google Patents

Abstract

The utility model discloses a kind of mechanical processing fixing devices,Including bottom plate,The bottom base plate is fixedly connected with strap and ambulatory splint,The strap is left and right settings with ambulatory splint,The strap opens up fluted with ambulatory splint side wall,And two grooves are to be correspondingly arranged,The groove inner wall is fixedly connected with several rubber blocks,The ambulatory splint bottom is equipped with several first idler wheels,And it is bonded to each other at the top of the first idler wheel outer ledge and bottom plate,First idler wheel inner cavity is plugged with first rotating shaft,The first rotating shaft both ends have been fixedly connected with the first support plate,It is fixedly connected on ambulatory splint bottom at the top of first support plate,The strap is fixedly connected with supporting plate close to ambulatory splint side,And the supporting plate is close to strap sidewall bottom,The utility model mechanical processing fixing device has easy to use,The features such as work efficiency is high.

Description

A kind of mechanical processing fixing device

Technical field

The utility model is related to be machined product technical field, specially a kind of mechanical processing fixing device.

Background technology

The production process of machine refers to that all processes of product are made from raw material (or semi-finished product).For production of machinery Transport including raw material and preservation, the preparation of production, the manufacture of blank, the processing and heat treatment of part, the assembly of product and Debugging, the contents such as paint and packaging.The content of production process is very extensive, the principle and method of modern enterprise system analysis engineering Tissue production and Instructing manufacture, regarding production process as one has the production system output and input.In process of production, Every shape, size, position and property etc. for changing production object, the process for becoming finished product or semi-finished product is known as technique Process.It is the major part of production process.Technical process can be divided into casting, forging, punching press, welding, mechanical processing, assembly again Etc. technical process, manufacturing technology process generally refer to the machining work process of part and the assembling technology procedure of machine Summation, other processes are then known as supporting process, such as transport, keeping, power supply, maintenance of equipment etc..Technical process is again It is made of one or several tactic processes, a process is being related to being machined by being made of several work steps When, it will be related to using mechanical processing with fixing device, but mechanical processing fixing device currently on the market, During use, it is not easy to carry out clamping with fixing device to mechanical processing, also reducing mechanical processing with this fixes The working efficiency of device, while also reducing the service efficiency of mechanical processing fixing device.

Utility model content

The technical issues of the utility model solves such as is to overcome the inconvenient for use of the prior art, working efficiency low at the defects, A kind of mechanical processing fixing device is provided.Mechanical processing fixing device has the spies such as easy to use, working efficiency is high Point.

To achieve the above object, the utility model provides the following technical solutions：A kind of mechanical processing fixing device, including Bottom plate, the bottom base plate are fixedly connected with strap and ambulatory splint, and the strap is that left and right is set with ambulatory splint It sets, the strap opens up fluted with ambulatory splint side wall, and two grooves are to be correspondingly arranged, in the groove Wall is fixedly connected with several rubber blocks, and the ambulatory splint bottom is equipped with several first idler wheels, and outside first idler wheel It is bonded to each other at the top of lateral edges and bottom plate, first idler wheel inner cavity is plugged with first rotating shaft, and the first rotating shaft both ends are solid Surely it is connected with the first support plate, is fixedly connected on ambulatory splint bottom at the top of first support plate, the strap is close Ambulatory splint side is fixedly connected with supporting plate, and the supporting plate, close to strap sidewall bottom, the ambulatory splint side wall is opened Equipped with the perforation being mutually matched with supporting plate, and the perforation runs through ambulatory splint both sides, and the supporting plate is far from strap side It across perforation, and extends on the outside of ambulatory splint, the ambulatory splint is equipped with riser, and the riser far from strap side It is fixedly connected at the top of bottom plate, the riser is fixedly connected with that there are two fixed block, the riser and work close to ambulatory splint side It is equipped with the second bevel gear, the first bevel gear, fixed plate, two movable plates and first bearing successively from top to bottom between dynamic clamping plate, Second bevel gear and the first bevel gear are intermeshed, and second bevel gear is movably connected in riser by regulating device On, the fixed plate is fixedly connected on riser and offers the first fluting at the top of ambulatory splint side, the movable plate, described For first fluting at the top and bottom of movable plate, first fluting inner cavity is equipped with the nut being mutually matched therewith, and the spiral shell Female outer ledge is bonded to each other with the first fluting inner wall, and the nut is mutually matched with threaded rod, and the nut both sides are fixed Gag lever post is connected, movable plate rear and front end face offers the second fluting being mutually matched with gag lever post, and described second Fluting is through to the first fluting inner cavity, and the gag lever post both ends are each passed through two second flutings, and extend to outside the second fluting Side, the fixed plate inner cavity are fixedly connected with the second bearing being mutually matched with threaded rod, are equipped with right over the first bearing Threaded rod, the threaded rod bottom end are plugged on first bearing inner cavity, and the threaded rod tip sequentially passes through two nuts, the second axis Hold with the first bevel gear, and extend on the outside of the first bevel gear, to be fixedly connected between the threaded rod and the first bevel gear, institute It states movable plate both sides and is equipped with several the second idler wheels, second idler wheel inner cavity is plugged with the second shaft, second shaft Both ends have been fixedly connected with the second support plate, and second support plate is fixedly connected on movable plate side wall, close to the riser Several the second idler wheel outer ledges are bonded to each other with fixed block sidewall edge, close to several second rollings of the ambulatory splint Wheel outer ledge is bonded to each other with ambulatory splint side wall.

Preferably, the regulating device includes rocking handle, and the rocking handle is located at riser far from ambulatory splint side, the rocking handle Be fixedly connected with bull stick close to riser side, the riser inner cavity is fixedly connected with 3rd bearing, and the 3rd bearing with turn Bar is mutually matched, and the bull stick passes through 3rd bearing far from rocking handle one end, and is extended on the outside of riser, and solid with the second bevel gear Fixed connection.

Preferably, the rubber block cross section is arc, several described rubber blocks are linear successively from top to bottom to be arranged, And multiple rubber blocks combinations are corrugated.

Preferably, the fixed block cross section is right angled triangle, and the bevel edge of the fixed block triangular structure of right angle It is bonded to each other with the second idler wheel outer ledge, the shorter edge of the fixed block triangular structure of right angle is downward.

Preferably, two gag lever posts are using nut center as the symmetrical setting of line of symmetry.

Compared with prior art, the utility model has the beneficial effects that：Utility model device is when in use, it would be desirable to machine Tool workpieces processing is placed between strap and ambulatory splint, is placed on supporting plate, and rotation crank moves movable folder later Plate with this to reduce the distance between ambulatory splint and strap, and then mechanical workpieces is fixed, is moved in rotation crank During dynamic ambulatory splint, rocking handle drives bull stick, bull stick to be rotated in 3rd bearing inner cavity, and bull stick drives the second bevel gear, and So that the second bevel gear is rotated centered on bull stick, because the first bevel gear and the second bevel gear are intermeshed, when second When bevel gear is rotated centered on bull stick, the second bevel gear can drive the first bevel gear to be rotated centered on threaded rod, the first umbrella Gear drives threaded rod rotation, and threaded rod is in first bearing, second bearing and two nut intracavity rotations, work of the nut in screw thread It is moved down with lower drive movable plate, movable plate drives the second idler wheel movement of both sides, close to several of ambulatory splint side Second idler wheel is rolled in ambulatory splint side wall, several second idler wheels close to riser side are rolled in fixed block side wall, because The triangle of fixed block is arranged, so when movable plate drives the second idler wheel when the side wall of fixed block rolls, movable plate is to activity Clamping plate direction moves horizontally, because the position of threaded rod is constant, the movement of movable plate makes threaded rod and nut first The movement of fluting inner cavity, gag lever post is moved with nut in the second fluting inner cavity, and then pushes ambulatory splint so that ambulatory splint is to admittedly Clamp plate direction move, ambulatory splint drive the first idler wheel rolled on bottom plate, while supporting plate perforation inner cavity move, with this, So that the distance between ambulatory splint and strap reduce, when need increase the distance between ambulatory splint and strap When, rocking handle is rotated backward, the above operation brings the characteristics of device is easy to use, work efficiency is high.

Description of the drawings

Fig. 1 is the utility model section view；

Fig. 2 is the vertical view of the utility model component activity plate；

Fig. 3 is the vertical view of the utility model component supporting plate.

Figure label：1, bottom plate, 2, strap, 3, ambulatory splint, 4, groove, 5, rubber block, the 6, first support plate, 7, First rotating shaft, the 8, first idler wheel, 9, supporting plate, 10, perforation, 11, threaded rod, 12, first bearing, 13, movable plate, 14, nut, 15, the first fluting, the 16, gag lever post, 17, second fluting, the 18, second support plate, the 19, second shaft, the 20, second idler wheel, 21, solid Fixed board, 22, second bearing, the 23, first bevel gear, 24, riser, 25, fixed block, the 26, second bevel gear, 27, regulating device, 28, rocking handle, 29, bull stick, 30,3rd bearing.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of mechanical processing fixing device, including bottom Plate 1,1 bottom of the bottom plate are fixedly connected with strap 2 and ambulatory splint 3, and the strap 2 is a left side with ambulatory splint 3 Right setting, it is to be correspondingly arranged that the strap 2 opens up fluted 4, and two grooves 4 with 3 side wall of ambulatory splint, institute It states 4 inner wall of groove and is fixedly connected with several rubber blocks 5,5 cross section of the rubber block is arc, several described rubber blocks 5 Linear arrangement successively from top to bottom, and multiple rubber blocks 5 combine it is corrugated, if 3 bottom of the ambulatory splint is equipped with Dry the first idler wheel 8, and 8 outer ledge of the first idler wheel is bonded to each other with 1 top of bottom plate, 8 inner cavity of the first idler wheel is inserted It is connected to first rotating shaft 7,7 both ends of the first rotating shaft have been fixedly connected with the first support plate 6, and first support plate, 6 top is solid Surely it is connected to 3 bottom of ambulatory splint, the strap 2 is fixedly connected with supporting plate 9, and the support close to 3 side of ambulatory splint For plate 9 close to 2 sidewall bottom of strap, 3 side wall of the ambulatory splint offers the perforation 10 being mutually matched with supporting plate 9, and institute It states perforation 10 and runs through 3 both sides of ambulatory splint, the supporting plate 9 passes through perforation 10 far from 2 side of strap, and extends to movable folder 3 outside of plate, the ambulatory splint 3 is equipped with riser 24 far from 2 side of strap, and the riser 24 is fixedly connected on bottom plate 1 Top, the riser 24 are fixedly connected close to 3 side of ambulatory splint there are two fixed block 25, the riser 24 and ambulatory splint 3 Between from top to bottom successively be equipped with the second bevel gear 26, the first bevel gear 23, fixed plate 21, two movable plates 13 and first bearings 12, second bevel gear, 26 and first bevel gear 23 intermeshing, second bevel gear 26 passes through 27 activity of regulating device It is connected on riser 24, the regulating device 27 includes rocking handle 28, and the rocking handle 28 is located at riser 24 far from ambulatory splint 3 one Side, the rocking handle 28 are fixedly connected with bull stick 29 close to 24 side of riser, and 24 inner cavity of the riser is fixedly connected with 3rd bearing 30, and the 3rd bearing 30 is mutually matched with bull stick 29, the bull stick 29 passes through 3rd bearing 30 far from 28 one end of rocking handle, and 24 outside of riser is extended to, and is fixedly connected with the second bevel gear 26, the fixed plate 21 is fixedly connected on riser 24 close to living Dynamic 3 side of clamping plate, 13 top of the movable plate offer the first fluting 15, first fluting 15 through 13 top of movable plate and Bottom, first fluting, 15 inner cavities are equipped with the nut 14 being mutually matched therewith, and 14 outer ledge of the nut is opened with first 15 inner wall of slot is bonded to each other, and the nut 14 is mutually matched with threaded rod 11, and 14 both sides of the nut are fixedly connected with gag lever post 16, two gag lever posts 16 are using 14 center of nut as the symmetrical setting of line of symmetry, 13 rear and front end face of the movable plate The second fluting 17 being mutually matched with gag lever post 16 is offered, and second fluting 17 is through to 15 inner cavity of the first fluting, 16 both ends of the gag lever post are each passed through two second flutings 17, and extend to 17 outside of the second fluting, in the fixed plate 21 Chamber is fixedly connected with the second bearing 22 being mutually matched with threaded rod 11, and threaded rod 11 is equipped with right over the first bearing 12, 11 bottom end of the threaded rod is plugged on 12 inner cavity of first bearing, and 11 top of the threaded rod sequentially passes through two nuts 14, second Bearing 22 and the first bevel gear 23, and 23 outside of the first bevel gear is extended to, between the threaded rod 11 and the first bevel gear 23 To be fixedly connected, 13 both sides of the movable plate are equipped with several the second idler wheels 20, and 20 inner cavity of the second idler wheel is plugged with Two shafts 19,19 both ends of the second shaft have been fixedly connected with the second support plate 18, and second support plate 18 is fixedly connected In 13 side wall of movable plate, several 20 outer ledges of the second idler wheel and 25 sidewall edge of fixed block close to the riser 24 are mutual Fitting, several 20 outer ledges of the second idler wheel close to the ambulatory splint 3 are bonded to each other with 3 side wall of ambulatory splint, described 25 cross section of fixed block is right angled triangle, and on the outside of the bevel edge of 25 triangular structure of right angle of the fixed block and the second idler wheel 20 Edge is bonded to each other, and the shorter edge of 25 triangular structure of right angle of the fixed block is downward.

Operation principle：Utility model device is when in use, it would be desirable to which machining workpiece is placed on strap 2 and lives It between dynamic clamping plate 3, is placed on supporting plate 9, later rotation crank 28 moves ambulatory splint 3, reduces 3 He of ambulatory splint with this The distance between strap 2, and then mechanical workpieces are fixed, in rotation crank 28 come during moving ambulatory splint 3, Rocking handle 28 drives bull stick 29, bull stick 29 to be rotated in 30 inner cavity of 3rd bearing, and bull stick 29 drives the second bevel gear 26, and makes second Bevel gear 26 is rotated centered on bull stick 29, because the first bevel gear 23 and the second bevel gear 26 are intermeshed, when second When bevel gear 26 is rotated centered on bull stick 29, the second bevel gear 26 can drive the first bevel gear 23 to be revolved centered on threaded rod 11 Turn, the first bevel gear 23 drives threaded rod 11 to rotate, and threaded rod 11 is in first bearing 12, second bearing 22 and two nuts 14 Chamber rotates, and nut 14 drives movable plate 13 to move down under the action of screw thread, and movable plate 13 drives the second idler wheel 20 of both sides Mobile, several second idler wheels 20 close to 3 side of ambulatory splint are rolled in 3 side wall of ambulatory splint, close to 24 side of riser Several second idler wheels 20 are rolled in 25 side wall of fixed block, because the triangle setting of fixed block 25, works as 13 band of movable plate When the side wall of fixed block 25 rolls, movable plate 13 moves horizontally dynamic second idler wheel 20 to 3 direction of ambulatory splint, because of threaded rod 11 position is constant, so the movement of movable plate 13 makes threaded rod 11 and nut 14 be moved in the first 15 inner cavities of fluting, limit Bar 16 is moved with nut 14 in the second 17 inner cavities of fluting, and then pushes ambulatory splint 3 so that ambulatory splint 3 is to 2 side of strap To movement, ambulatory splint 3 drives the first idler wheel 8 to be rolled on bottom plate 1, while supporting plate 9 is moved in 10 inner cavities of perforating, and with this, is made The distance between ambulatory splint 3 and strap 2 reduce, when need increase the distance between ambulatory splint 3 and strap 2 When, rocking handle 28 is rotated backward, the above operation brings the characteristics of device is easy to use, work efficiency is high.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of mechanical processing fixing device, including bottom plate（1）, it is characterised in that：The bottom plate（1）Bottom is fixedly connected with Strap（2）And ambulatory splint（3）, the strap（2）With ambulatory splint（3）For left and right settings, the strap （2）With ambulatory splint（3）Side wall opens up fluted（4）, and two grooves（4）To be correspondingly arranged, the groove（4）It is interior Wall is fixedly connected with several rubber blocks（5）, the ambulatory splint（3）Bottom is equipped with several first idler wheels（8）, and described One idler wheel（8）Outer ledge and bottom plate（1）Top is bonded to each other, first idler wheel（8）Inner cavity is plugged with first rotating shaft（7）, The first rotating shaft（7）Both ends have been fixedly connected with the first support plate（6）, first support plate（6）Top is fixedly connected on Ambulatory splint（3）Bottom, the strap（2）Close to ambulatory splint（3）Side is fixedly connected with supporting plate（9）, and the support Plate（9）Close to strap（2）Sidewall bottom, the ambulatory splint（3）Side wall offers and supporting plate（9）The perforation being mutually matched （10）, and the perforation（10）Through ambulatory splint（3）Both sides, the supporting plate（9）Far from strap（2）Side passes through perforation （10）, and extend to ambulatory splint（3）Outside, the ambulatory splint（3）Far from strap（2）Side is equipped with riser（24）, And the riser（24）It is fixedly connected on bottom plate（1）Top, the riser（24）Close to ambulatory splint（3）Side is fixedly connected with Two fixed blocks（25）, the riser（24）With ambulatory splint（3）Between from top to bottom successively be equipped with the second bevel gear（26）, One bevel gear（23）, fixed plate（21）, two movable plates（13）And first bearing（12）, second bevel gear（26）With first Bevel gear（23）Intermeshing, second bevel gear（26）Pass through regulating device（27）It is movably connected in riser（24）On, institute State fixed plate（21）It is fixedly connected on riser（24）Close to ambulatory splint（3）Side, the movable plate（13）Top offers One fluting（15）, first fluting（15）Through movable plate（13）Top and bottom, first fluting（15）Inner cavity is equipped with The nut being mutually matched therewith（14）, and the nut（14）Outer ledge and the first fluting（15）Inner wall is bonded to each other, described Nut（14）With threaded rod（11）It is mutually matched, the nut（14）Both sides are fixedly connected with gag lever post（16）, the movable plate （13）Rear and front end face offers and gag lever post（16）The second fluting being mutually matched（17）, and second fluting（17）It passes through It wears to the first fluting（15）Inner cavity, the gag lever post（16）Both ends are each passed through two second flutings（17）, and extend to second Fluting（17）Outside, the fixed plate（21）Inner cavity is fixedly connected with and threaded rod（11）The second bearing being mutually matched（22）, The first bearing（12）Surface is equipped with threaded rod（11）, the threaded rod（11）Bottom end is plugged on first bearing（12）It is interior Chamber, the threaded rod（11）Top sequentially passes through two nuts（14）, second bearing（22）With the first bevel gear（23）, and extend To the first bevel gear（23）Outside, the threaded rod（11）With the first bevel gear（23）Between to be fixedly connected, the movable plate （13）Both sides are equipped with several the second idler wheels（20）, second idler wheel（20）Inner cavity is plugged with the second shaft（19）, described Second shaft（19）Both ends have been fixedly connected with the second support plate（18）, second support plate（18）It is fixedly connected on movable plate （13）Side wall, close to the riser（24）Several second idler wheels（20）Outer ledge and fixed block（25）Sidewall edge is mutual Fitting, close to the ambulatory splint（3）Several second idler wheels（20）Outer ledge and ambulatory splint（3）Side wall mutually pastes It closes.

2. a kind of mechanical processing fixing device according to claim 1, it is characterised in that：The regulating device（27）Packet Include rocking handle（28）, the rocking handle（28）Positioned at riser（24）Far from ambulatory splint（3）Side, the rocking handle（28）Close to riser （24）Side is fixedly connected with bull stick（29）, the riser（24）Inner cavity is fixedly connected with 3rd bearing（30）, and the third Bearing（30）With bull stick（29）It is mutually matched, the bull stick（29）Far from rocking handle（28）One end passes through 3rd bearing（30）, and prolong Extend to riser（24）Outside, and with the second bevel gear（26）It is fixedly connected.

3. a kind of mechanical processing fixing device according to claim 1, it is characterised in that：The rubber block（5）It is transversal Face is arc, several described rubber blocks（5）Linear arrangement, and multiple rubber blocks successively from top to bottom（5）It is combined into Corrugated.

4. a kind of mechanical processing fixing device according to claim 1, it is characterised in that：The fixed block（25）It is transversal Face is right angled triangle, and the fixed block（25）The bevel edge of triangular structure of right angle and the second idler wheel（20）Outer ledge is mutual Fitting, the fixed block（25）The shorter edge of triangular structure of right angle is downward.

5. a kind of mechanical processing fixing device according to claim 1, it is characterised in that：Two gag lever posts（16） With nut（14）Center is the symmetrical setting of line of symmetry.