CN208713369U - A kind of shape extrusion device - Google Patents

Abstract

The utility model relates to sectional bar processing equipment field, especially a kind of shape extrusion device, including rack, it is equipped with profile transmission assembly on the rack；The rear side of profile transmission assembly is equipped with a profile carrier roller frame, is equipped with a rotating plate in the front side of profile transmission assembly, rotating plate is connected with the transmission of one second driving part；Fixation kit is equipped at intervals on the circumferencial direction of rotating plate；It is equipped with a cutting assembly on the rack, is equipped at intervals with several processing assemblies on the rack, baffle is respectively equipped on rear side of the rotating plate at cutting assembly and processing assembly, baffle is equipped with detection switch, is equipped with fixed telescopic rod on front side of the rotating plate at processing assembly；First driving part, the second driving part, cutting assembly, each processing assembly, detection switch, each fixed telescopic rod are connect with a controller respectively.Its clever structure, design rationally, can either improve the continuity of shape extrusion, reduce intermediate transition link, can also effectively improve the machining accuracy of profile, can satisfy the demand of people.

Description

A kind of shape extrusion device

Technical field:

The utility model relates to sectional bar processing equipment field, especially a kind of shape extrusion device.

Background technique:

Due to aluminium alloy extrusions have the characteristics that it is excellent have it is beautiful, corrosion-resistant, not oxidizable, light, easy to process, It is widely applied in every field, especially tubular type profile, is applied in some small-sized support frames and some product casings It is increasing.Currently, aluminium alloy base buttocks to be mostly first squeezed into the alloy profile of long strip type, further according to reality in shape extrusion Process requirements are truncated, and then the profile of truncation is transported at different processing stations again, punched, tapping, fluting, The operation such as label.Manpower completion is crossed due to transporting multi-pass between stations, and when carrying out each process processing, manually will also be needed Profile is put into or removes, and not only needs a large amount of manual operation using this kind of method, also makes continuity between each process poor, It is not well positioned to meet production and processing demand.

Also the part prior art attempts to realize Continuous maching, such as patent document in aluminium alloy part processing A kind of full automatically punching tapping beveler is disclosed in CN201711364990.7, wherein specifically disclosing to aluminium alloy extrusions Processing unit (plant), though the Continuous maching of each process is realized to a certain extent.But when cutting profile, pass through cylinder Profile is driven to enter in loading component, since the running precision of cylinder is lower, and cylinder is difficult to control profile, thus not easy to control Profile enters the length in loading component, so that shape extrusion precision is lower or profile is abutted with loading component hardness, causes Profile bending；Also, its profile being truncated recurs in loading component, relies primarily on loading component and fixes to the frictional force of profile Profile, profile easily slide, and after profile is transported to Working position, organisation of working directly processes profile, from And machining accuracy is caused to reduce.

Obviously, existing shape extrusion device can not effectively meet the needs of people.

Utility model content:

The utility model provides a kind of shape extrusion device, its clever structure, and design rationally, can either improve profile and add The continuity of work reduces intermediate transition link, reduces manpower, can also effectively improve the machining accuracy of profile.Obviously, this reality Can effectively meet the needs of people with novel.

Used technical solution is the utility model to solve above-mentioned technical problem: a kind of shape extrusion device, including One rack is equipped with a profile transmission assembly in the rack, and the profile transmission assembly includes two transfer rollers being oppositely arranged, An at least transfer roller and one first driving part are sequentially connected；It is equipped with a profile carrier roller frame in the rear side of profile transmission assembly, The front side of profile transmission assembly is equipped with a rotating plate, and the axis of rotating plate and the direction of feed of profile are parallel, rotating plate and one second driving Component transmission is connected；Several fixation kits are angularly equipped at intervals on the circumferencial direction of rotating plate, the fixation kit includes One mounting plate being connected with rotating plate is equipped with a stop collar on a mounting board, is equipped in mounting plate away from a Slideslip of transfer roller One limit plate is equipped with a spring between limit plate and rotating plate, and the spring is so set, make in its natural state, spring Drive limit plate close to mounting plate；A cutting assembly, Self cleavage module position are equipped in the rack of face profile transmission assembly Locate, along rotating plate rotation direction, be equipped at intervals with several processing assemblies on the rack, in cutting assembly and each processing assembly position It is respectively equipped with a baffle on rear side of the rotating plate at place, a detection switch is respectively equipped on each baffle, is turned at each processing assembly position A fixed telescopic rod is respectively equipped on front side of plate；Wherein, the central angle between each adjacent processing assembly is angle between each fixation kit N times of degree, N are the natural number greater than 0, and the first driving part, the second driving part, cutting assembly, each processing assembly, detection are opened It closes, each fixed telescopic rod passes through conducting wire respectively and connect with a controller.

Further, the transfer roller is horizontally disposed, and two transfer rollers are spaced setting in the vertical direction, positioned at downside The both ends of transfer roller are movably connected with the rack of corresponding position respectively, positioned at upside transfer roller both ends respectively with one Support plate is rotatedly connected, and the support plate and rack are connected by locking member.

Further, one end of the support plate is hinged with rack, and the locking member includes a fixing bolt, described solid Determine bolt and successively revolves and pass through support plate and rack.

Further, a positioning ring is equipped in the front side of the transfer roller.

Further, the stop collar include one with mounting plate care for connect side plate, side plate opposite side be equipped with one with The column spinner of mounting plate rotation connection is equipped with a pressing plate at the top of column spinner, torsional spring is equipped between column spinner and mounting plate, It is equipped with the first abutting part on the mounting plate, the second abutting part, the rack at cutting assembly position are equipped on column spinner It is equipped with a rotation and dials component.

Further, it includes a rotating electric machine that component is dialled in the rotation, is eccentrically provided with one on the output shaft of the rotating electric machine Driving lever, when the fixation kit is operated to cutting assembly position, pressing plate is on the downside of rotating electric machine, and driving lever lower end with turn Plate is in the same plane.

Further, chamfering is arranged at both sides vertical with profile on the pressing plate bottom surface.

Further, the one end in the column spinner towards the rotating plate center of circle extends to the outside of mounting plate, and is connected with a connecting rod, In the rotation direction of rotating plate, Self cleavage component is risen, and a de- material component, the de- material group are equipped on rear side of the last one processing assembly Part includes a push rod being connected with rack, and the push rod is so set, when operating fixation kit to push rod position, push rod It is abutted with connecting rod.

Further, in the rotation direction of rotating plate, it is equipped with shifting block in the rear side of the push rod, in the lower shifting block Side away from the rotating plate center of circle is equipped with a curved surface, and in rotating plate rotation direction, distance of the curved surface away from the rotating plate center of circle gradually becomes Greatly.

Further, Self cleavage component rises, and sets along rotating plate rotation direction there are two workpieces processing, be followed successively by punching component, Tapping component.

The beneficial effects of the utility model are that its clever structure, design rationally, can either improve the continuous of shape extrusion Property, intermediate transition link is reduced, manpower is reduced, can also effectively improve the machining accuracy of profile.Obviously, the utility model energy It is enough effectively to meet the needs of people.

Detailed description of the invention:

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is structural schematic diagram when fixation kit is operated to de- material component placement in the utility model；

Fig. 4 is the structural schematic diagram in the utility model at stop collar；

Fig. 5 is the first schematic cross-sectional view of fixation kit；

Fig. 6 is the second schematic cross-sectional view of fixation kit；

Fig. 7 is the structural schematic diagram of lower shifting block；

In figure, 1, rack；2, transfer roller；3, the first driving part；4, profile carrier roller frame；5, rotating plate；6, the second driving portion Part；7, mounting plate；8, limit plate；9, stop collar；901, side plate；902, column spinner；903, pressing plate；904, torsional spring；905, first Abutting part；906, the second abutting part；10, spring；11, cutting assembly；12, baffle；13, fixed telescopic rod；14, support plate；15, Fixing bolt；16, positioning ring；17, rotating electric machine；18, driving lever；19, connecting rod；20, push rod；21, lower shifting block.

Specific embodiment:

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.

The embodiments of the present invention as shown in figs. 1-7, a kind of shape extrusion device, an including rack 1, in the machine Frame 1 is equipped with a profile transmission assembly, and the profile transmission assembly includes two transfer rollers 2 being oppositely arranged, at least a transfer roller 2 It is sequentially connected with one first driving part 3；It is equipped with a profile carrier roller frame 4 in the rear side of profile transmission assembly, in profile transmission group The front side of part is equipped with a rotating plate 5, and the axis of rotating plate 5 and the direction of feed of profile are parallel, and rotating plate 5 and one second driving part 6 pass It is dynamic to be connected；Several fixation kits are angularly equipped at intervals on the circumferencial direction of rotating plate 5, the fixation kit includes one and turns The connected mounting plate 7 of plate 5, is equipped with a stop collar 9 on mounting plate 7, is equipped in mounting plate 7 away from a Slideslip of transfer roller 2 One limit plate 8 is equipped with a spring 10 between limit plate 8 and rotating plate 5, and the spring 10 is so set, make in nature Under, spring 10 drives limit plate 8 close to mounting plate 7；A cutting assembly 11 is equipped in the rack 1 of face profile transmission assembly, It is risen at 11 position of Self cleavage component, along 5 rotation direction of rotating plate, several processing assemblies is equipped at intervals in rack 1, in cutting group It is respectively equipped with a baffle 12 on rear side of rotating plate 5 at part 11 and each processing assembly position, is respectively equipped with a detection on each baffle 12 and opens It closes, a fixed telescopic rod 13 is respectively equipped on front side of the rotating plate 5 at each processing assembly position；Wherein, each adjacent processing assembly it Between central angle be N times of angle between each fixation kit, N is the natural number greater than 0, the first driving part 3, the second driving portion Part 6, cutting assembly 11, each processing assembly, detection switch, each fixed telescopic rod 13 are connect by conducting wire with a controller respectively.

Since the profile transmission assembly of the utility model conveys profile using transfer roller 2, and in the utility model Middle the first driving part 3 for driving transfer roller 2 to rotate uses servo motor, drives transfer roller 2 to rotate by servo motor, and then band Ejector half material is mobile to clamp assemblies direction, can play the role of gripping to profile by two transfer rollers 2, also, uses and watch Taking motor drives transfer roller 2 to rotate, and the precision of profile Forward can be improved；

Further, the mounting plate 7 of the utility model be equipped with stop collar 9 and limit plate 8, transfer roller 2 by profile to After preceding conveying, profile passes through stop collar 9 and abuts against with limit plate 8, and profile continues to move along, and limit plate 8 is pushed to slide, When the movement of limit plate 8 is abutted as baffle 12, detection switch monitors the position of limit plate 8, the first driving of controller control Component 3 stops operating, and then controls cutting assembly 11 and cut to profile.In the present invention, since profile is being cut When, the front end of profile is closely abutted with limit plate 8, and detection switch is detected just to will do it after limit plate 8 is abutted with baffle 12 and be cut It cuts, so as to improve the precision of section steel cutting；

Also, when clamp assemblies are run at processing assembly position, the telescopic rod at the processing assembly position is stretched out, is pushed away Ejector half material, and the limit plate 8 of clamp assemblies is abutted with the baffle 12 at the position, the detection switch at the position detects After limit plate 8 is abutted with baffle 12, the processing assembly that controller controls at the position is processed, and the utility model passes through limit Ring 9 limits movement of the profile in rotating plate 5 radially, and by gripping between fixed telescopic rod 13 and limit plate 8, baffle 12 Profile can effectively avoid error caused by " profile and the opposite sliding of stop collar 9 in transport process ".Also, due to limit Spring 10 is equipped between plate 8 and rotating plate 5, during fixed telescopic rod 13 pushes profile, so that limit plate 8 and fixation are stretched Contracting bar 13 can keep certain chucking power to profile always, when limit plate 8 moves at 12 position of baffle, it is ensured that profile In the state being clamped and fixed, accuracy decline caused by profile activity in process can be prevented；

It is noted that the utility model is by being arranged detection switch on baffle 12, by detecting that limit plate 8 arrives Judge that profile is in normal position at up to 12 position of baffle, without arranging electrical component on rotating plate 5, so as to be not necessarily to cloth Line reduces design, the difficulty of processing of whole device electrical component.

Wherein, the second driving part 6 includes a servo motor and gearbox, and controller is PLC controller, fixed telescopic rod 13 are not identified in figure using the electric telescopic rod being electrically connected with controller, detection switch, and specific detection switch can be selected Optoelectronic switch.

It should be noted that in the figure of present embodiment, in order to avoid going out between fixation kit and the image of each component Existing lines are chaotic, influence display structure, illustrate only a fixation kit, in the present embodiment, are equipped with 6 fixation kits, 60 ° of angles are spaced between adjacent fixation kit, angle is consistent between processing assembly.

In the present embodiment, spring 10 is set between limit plate 8 and rotating plate 5, and spring 10 provides pulling force, so that limit Plate 8 can rub between baffle 12 and limit plate 8 at nature is far from baffle 12 to avoid when rotating plate 5 rotates.

Specifically, in the present embodiment, the transfer roller 2 is horizontally disposed, and two transfer rollers 2 are spaced in the vertical direction Setting, rack 1 of the both ends respectively with corresponding position positioned at the transfer roller 2 of downside are movably connected, the transmission positioned at upside The both ends of roller 2 are rotatedly connected with a support plate 14 respectively, and the support plate 14 is connected with rack 1 by locking member.In this reality Apply in mode, transfer roller 2 is horizontally disposed, and profile has to be passed through between two transfer rollers 2 up and down, and two support plates 14 by locking member with Rack 1 is connected, it is possible thereby to can open locking member when to new profile is placed between two transfer rollers 2, then makes upside Transfer roller 2 and downside transfer roller 2 between separate, so as to convenient for placing new profile between two transfer rollers 2；In order to The stability between transfer roller 2 and profile is improved, the stability that transfer roller 2 transmits profile is conducive to, is also set in 2 outside of transfer roller Flexible rubber layer.

In actual use, two transfer rollers 2 can also be vertically arranged.

It is further specifically that one end and the rack 1 of the support plate are hinged, the locking member includes a fixing bolt 15, the fixing bolt 15 successively revolves and passes through support plate 14 and rack 1.Thus when needing to place new profile, it is only necessary to Bolt is screwed out, the transfer roller 2 of upside is then lifted, so that support plate 14 is rotated around its hinge joint, upside transfer roller 2 is under It is i.e. separable between side transfer roller 2, the front end of profile can be placed between two transfer rollers at this time, then by the transmission of upside Roller is put down, and is bolted.In the present embodiment, due to when the transfer roller of upside is started, entire upside The weight of transfer roller and support plate 14 is mainly undertaken by hinge joint, can effectively reduce the labor burden of staff.

Preferably, a positioning ring 16 is equipped in the front side of the transfer roller.It is possible thereby to limit profile by positioning ring 16 The direction of advance enters in stop collar 9 convenient for profile.

In some embodiments, enter or deviate from stop collar 9 for the ease of profile, the stop collar 9 includes one and installation Plate 7 cares for the side plate 901 connected, is equipped with a column spinner 902 being rotatablely connected with mounting plate 7 in the opposite side of side plate 901, is rotating The top of column 902 is equipped with a pressing plate 903, torsional spring 904 is equipped between column spinner 902 and mounting plate 7, on the mounting plate 7 Equipped with the first abutting part 905, the second abutting part 906 is equipped on column spinner 902, in the rack 1 at 11 position of cutting assembly Component is dialled equipped with a rotation.It is possible thereby to component band dynamic pressure plate 903 is dialled by rotation and is rotated before profile enters in stop collar 9, so that The insert region of profile at 903 rotation of pressing plate, consequently facilitating insertion profile, will press after profile insertion, then through rotation group component Plate 903 dials to above profile, and profile is pushed down, and limits displacement of the profile in rotating plate 5 radially.Also, pass through torsional spring 904 Abutting force between torsion, the first abutting part 905 and abutting part can keep pressing plate 903 to be in this state of the top of profile.

More specifically, in the present embodiment, it includes a rotating electric machine 17, the electric rotating that component is dialled in the rotation A driving lever 18 is eccentrically provided on the output shaft of machine 17, when the fixation kit is operated to 11 position of cutting assembly, pressing plate 903 in 17 downside of rotating electric machine, and 18 lower end of driving lever and rotating plate 5 are in the same plane.By it is possible thereby to pass through electric rotating Machine 17 drives driving lever 18 to stir pressing plate 903 forward or reverse, also, when rotating plate 5 rotates, and can also rotate driving lever 18 to deviation At 902 position of column spinner.Wherein, rotating electric machine 17 is preferably stepper motor.

It is noted that chamfering is arranged at both sides vertical with profile on 903 bottom surface of pressing plate.It is possible thereby to be convenient for Above the rotation to profile of pressing plate 903 or screw out.

For the ease of deviating from profile, the one end in the column spinner 902 towards 5 center of circle of rotating plate extends to the outside of mounting plate 7, And be connected with a connecting rod 19, in the rotation direction of rotating plate 5, Self cleavage component 11 is risen, and is equipped on rear side of the last one processing assembly One de- material component, the de- material component include a push rod 20 being connected with rack 1, and the push rod 20 is so set, to fix When component is operated to 20 position of push rod, push rod 20 is abutted with connecting rod 19.When fixation kit is rotated to 20 position of push rod, Push rod 20 is abutted with connecting rod 19, and when rotating plate 5 further rotates, under the limitation of push rod 20, connecting rod 19 is further rotated, most Deviate pressing plate 903 and profile, so that profile is detached from the limitation of rotating plate 5, convenient for abjection profile.

Further optimization is, in the rotation direction of rotating plate 5, is equipped with shifting block in the rear side of the push rod 20 21, the lower shifting block 21 away from 5 center of circle of rotating plate side be equipped with a curved surface, in 5 rotation direction of rotating plate, the curved surface away from turn The distance in 5 center of circle of plate becomes larger.It is possible thereby to which profile is detached from pressing plate 903 and limits in the rotation of pressing plate 903 as profile side When, rotating plate 5 continues to rotate, when profile moves at lower 21 position of shifting block, under the action of the curved surface of lower shifting block 21, and profile meeting It is displaced outwardly, it is further to guarantee that profile effectively be deviate from.

It should be noted that in the present embodiment, Self cleavage component 11 rises, along 5 rotation direction of rotating plate set there are two plus Work workpiece is followed successively by punching component, tapping component.In the present embodiment, cutting group valence includes the cutting being connected with rack 1 Machine, punching component include the puncher being connected with rack 1, and tapping component includes the tapping machine being connected with rack 1, wherein respectively plus Model, specification, quantity of work component etc. determine according to actual needs, also, according to different process requirements, can adjust processing work The processing type of part, such as when profile is round tube, the workpieces processing of end tapping can be increased, alternatively, setting spraying workpiece, right Surface of profile is sprayed, is marked, then alternatively, settable polishing machine, is processed by shot blasting profiled ends.Also, at this In embodiment, for the ease of showing overall structure, punching component and tapping component are not drawn into, it should be appreciated that punching Component and tapping component are respectively arranged in the rack 1 at corresponding 12 position of baffle, can specifically be installed according to actual requirement.

When the utility model is used, first to placing strip profile to be processed between two transfer rollers 2, and make profile Front end passes through positioning ring 16, then starts whole device, and under the drive of the first driving part 3, transfer roller 2 is rotated, band ejector half Material moves forward, and while the first driving part 3 operates, controller controls rotating electric machine 17 and rotates, and drives driving lever 18 to rotate, makes The rotation of pressing plate 903 is obtained to the side of profile, is passed through convenient for profile, after profile front end is abutted with limit plate 8, profile drives limit Plate 8 moves forward, and moves at baffle 12 to limit plate 8, and detection switch sends electric signal, controller control first to controller Driving part 3 shuts down, and controls and rotate with rotating electric machine 17, pressing plate 903 is dialed to above profile, rotating electric machine 17 Driving lever 18 is driven to deviate at 903 position of pressing plate again；Then controller control cutting assembly 11 cuts profile；Well cutting Afterwards, controller controls the second driving part 6 and drives the rotation of rotating plate 5, and the profile of well cutting is entered next station, then, control Device controls fixed telescopic rod 13 and operates, and pushes profile mobile, when limit plate 8 moves at 12 position of baffle, at baffle 12 Detection switch sends electric signal to controller, and controller control stops telescopic rod and advances, at this time fixes profile and Working position The fixation position at place, then processes profile, and after the processing stations, controller controls telescopic rod homing, Under the action of spring 10, limit plate 8 is mobile, and limit plate 8 is detached from baffle 12, and it is indirectly with limit plate 8 to can avoid baffle 12 Touching；In profile after each manufacturing procedure, when clamping component is operated to 20 position of push rod, de- material is carried out when rotating plate 5 rotates Operation.

Rotating plate rotational angle is determined by controller control servo motor rotational angle in the present embodiment, some preferred In embodiment, encoder can be increased, or increase detection switch, accurately to control rotating plate rotational angle.

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model It protects in range.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (10)

1. a kind of shape extrusion device, including a rack are equipped with a profile transmission assembly, the profile transmission in the rack Component includes two transfer rollers being oppositely arranged, and an at least transfer roller and one first driving part are sequentially connected；In profile transmission group The rear side of part is equipped with a profile carrier roller frame, is equipped with a rotating plate in the front side of profile transmission assembly, the axis of rotating plate and profile into Parallel to direction, rotating plate is connected with the transmission of one second driving part；It is angularly equipped at intervals on the circumferencial direction of rotating plate several A fixation kit, the fixation kit include a mounting plate being connected with rotating plate, are equipped with a stop collar on a mounting board, are installing A Slideslip of the backboard from transfer roller is equipped with a limit plate, and a spring is equipped between limit plate and rotating plate, and the spring is such Setting, so that in its natural state, spring drives limit plate close to mounting plate；It is equipped in the rack of face profile transmission assembly One cutting assembly, Self cleavage component placement rise, and along rotating plate rotation direction, are equipped at intervals with several processing assemblies on the rack, It is respectively equipped with a baffle on rear side of the rotating plate at cutting assembly and each processing assembly position, a detection is respectively equipped on each baffle and is opened It closes, a fixed telescopic rod is respectively equipped on front side of the rotating plate at each processing assembly position；Wherein, between each adjacent processing assembly Central angle is N times of angle between each fixation kit, and N is the natural number greater than 0, and the first driving part, is cut the second driving part It cuts component, each processing assembly, detection switch, each fixed telescopic rod and passes through conducting wire respectively and connect with a controller.

2. a kind of shape extrusion device according to claim 1, it is characterised in that: the transfer roller is horizontally disposed, and two Transfer roller is spaced setting in the vertical direction, positioned at the both ends rack activity with corresponding position respectively of the transfer roller of downside It is connected, the both ends positioned at the transfer roller of upside are rotatedly connected with a support plate respectively, and the support plate and rack pass through locking Part is connected.

3. a kind of shape extrusion device according to claim 2, it is characterised in that: one end of the support plate and rack phase Hingedly, the locking member includes a fixing bolt, and the fixing bolt successively revolves and pass through support plate and rack.

4. a kind of shape extrusion device according to claim 3, it is characterised in that: be equipped with one in the front side of the transfer roller Positioning ring.

5. a kind of shape extrusion device according to claim 1, it is characterised in that: the stop collar includes one and mounting plate The side plate of Gu Lian is equipped with the column spinner of one with mounting plate rotation connection in the opposite side of side plate, is equipped at the top of column spinner One pressing plate is equipped with torsional spring between column spinner and mounting plate, and the first abutting part is equipped on the mounting plate, is set on column spinner There is the second abutting part, a rotation is equipped in the rack at cutting assembly position and dials component.

6. a kind of shape extrusion device according to claim 5, it is characterised in that: it includes an electric rotating that component is dialled in the rotation Machine is eccentrically provided with a driving lever on the output shaft of the rotating electric machine, when the fixation kit is operated to cutting assembly position, Pressing plate is on the downside of rotating electric machine, and driving lever lower end and rotating plate are in the same plane.

7. a kind of shape extrusion device according to claim 5 or 6, it is characterised in that: on the pressing plate bottom surface with profile Chamfering is arranged at vertical both sides.

8. a kind of shape extrusion device according to claim 6, it is characterised in that: the column spinner is towards the rotating plate center of circle One end extends to the outside of mounting plate, and is connected with a connecting rod, and in the rotation direction of rotating plate, Self cleavage component is risen, the last one A de- material component is equipped on rear side of processing assembly, the de- material component includes a push rod being connected with rack, and the push rod is so set It sets, when so that fixation kit being operated to push rod position, push rod is abutted with connecting rod.

9. a kind of shape extrusion device according to claim 8, it is characterised in that: in the rotation direction of rotating plate, in institute The rear side for stating push rod is equipped with shifting block, is equipped with a curved surface away from the side in the rotating plate center of circle in the lower shifting block, rotates in rotating plate On direction, the curved surface becomes larger away from the distance in the rotating plate center of circle.

10. a kind of shape extrusion device according to claim 1, it is characterised in that: Self cleavage component rises, and rotates along rotating plate Direction is set there are two workpieces processing, is followed successively by punching component, tapping component.