CN218049725U - Shaping device - Google Patents

Abstract

The utility model belongs to the technical field of machining equipment and relates to a shaping device which comprises a frame, a clamping mechanism, a linear driving mechanism and a shaping mechanism, wherein the clamping mechanism and the linear driving mechanism are both arranged on the frame; the shaping mechanism comprises a first substrate, a second driving piece, a first module and a second module, the first substrate is connected with the output end of the first driving piece in the linear driving mechanism, and the second driving piece and the first module are both arranged on the first substrate; the second module is movably arranged on the first module so that the second module and the first module are mutually matched to form a whole groove; the first module is movably provided with a shaping convex die which is positioned at the bottom of the shaping groove and is connected with the output end of the second driving piece. The shaping device I shapes a product to be processed through mutual matching of a shaping male die in the first die set and the second die set, and is convenient to operate; secondly, a large-stroke punch press is not needed, the structure is simple, the price is low, and the popularization of products is facilitated.

Description

Shaping device

Technical Field

The utility model relates to a machining equipment technical field especially relates to a shaping device.

Background

In the processing process of the pipe, the pipe needs to be processed in a plurality of procedures. The pipe can slightly deform in the process of multiple machining processes, so that the pipe needs to be shaped before the pipe leaves a factory in order to improve the machining precision and the factory yield of the pipe.

However, the conventional pipe shaping process usually requires a punch with a large stroke to perform the shaping process, but the punch with a large stroke has a complicated structure and high cost, so that the shaping cost of the pipe is high.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to solve the technical problem that current shaping device structure is complicated, the price is expensive.

In order to solve the technical problem, an embodiment of the utility model provides a shaping device has adopted technical scheme as follows:

the shaping device comprises:

a frame;

the clamping mechanism is arranged on the rack and used for clamping a product to be processed;

the linear driving mechanism comprises a first driving piece, and the first driving piece is arranged on the rack;

the shaping mechanism comprises a first substrate, a second driving part, a first module and a second module, the first substrate is connected with the output end of the first driving part, and the second driving part and the first module are both arranged on the first substrate;

the second module is movably arranged on the first module so that the second module and the first module are mutually matched to form a whole groove; the first module is movably provided with a shaping male die, and the shaping male die is positioned at the bottom of the shaping groove and is connected with the output end of the second driving piece;

when the product to be machined is shaped, the first module and the second module can move towards the direction close to the product to be machined under the driving of the first driving piece, so that the end part of the product to be machined is accommodated in the shaping groove; the shaping male die moves towards the direction close to the product to be processed under the driving of the second driving piece and is inserted into the product to be processed, so that the shaping male die extrudes the inner wall of the product to be processed.

Further, in a preferable scheme of some embodiments, the second module includes a second substrate and a plurality of shape fixing pieces, the second substrate is movably connected to the first module, the plurality of shape fixing pieces are movably mounted on the second substrate and protrude from the second substrate, and when the second substrate is attached to the first module, the plurality of shape fixing pieces gather together and form the shaping groove together with the first module.

Further, in a preferred version of some embodiments, there is a movement gap between a plurality of the shaped pieces, and the side wall surfaces of the shaped pieces have a slope.

Further, in a preferable solution of some embodiments, the second module further includes a first elastic member disposed between the second substrate and the first module.

Further, in a preferred scheme of some embodiments, the second module further includes a second elastic member disposed between the second substrate and the setting member.

Further, in a preferable scheme of some embodiments, the second module includes a fixed section, the fixed section is movably connected to the first module, and a through hole is formed in the fixed section, and when the fixed section is attached to the first module, the hole wall of the through hole and the first module form the integral groove together.

Further, in a preferable scheme of some embodiments, the shape of the through hole is matched with the shape of the end face of the product to be processed.

Further, in a preferable solution of some embodiments, the linear driving mechanism further includes a guide rod, and the guide rod sequentially passes through the fixing plate and the first base plate.

Further, in a preferable scheme of some embodiments, the clamping mechanism includes at least one clamping member, the clamping member is provided with a clamping groove, and the clamping groove is used for fixing a product to be processed.

Further, in a preferable scheme of some embodiments, the number of the linear driving mechanism and the number of the shaping mechanism are two, and the linear driving mechanism and the shaping mechanism are respectively symmetrically arranged at two ends of the clamping mechanism along the center of the rack.

Compared with the prior art, the embodiment of the utility model provides a shaping device mainly has following beneficial effect:

the shaping device is provided with a linear driving mechanism and a shaping mechanism, wherein a first driving piece in the linear driving mechanism is connected with a first substrate in the shaping mechanism, the shaping mechanism comprises a first module and a second module, the second module and the first module are mutually matched to form a shaping groove, a shaping male die is movably arranged on the first module and is positioned at the bottom of the shaping groove, and the shaping male die is connected with the output end of a second driving piece in the shaping mechanism.

When the product to be machined is shaped, the first module and the second module can move towards the direction close to the product to be machined under the driving of the first driving piece, so that the end part of the product to be machined is accommodated in the shaping groove; meanwhile, the shaping male die moves towards the direction close to the product to be processed under the driving of the second driving piece and is inserted into the product to be processed, so that the shaping male die extrudes the inner wall of the product to be processed.

Therefore, the shaping device shapes the product to be processed through the mutual matching of the shaping male die in the first module and the second module, and the operation is convenient; secondly, the shaping device does not need a large-stroke punch press, has simple structure and low price and is beneficial to the popularization of products.

Drawings

In order to illustrate the solution of the present invention more clearly, the drawings needed for describing the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:

fig. 1 is a schematic perspective view of a shaping device according to an embodiment of the present invention;

FIG. 2 is a schematic exploded view of the fairing device of FIG. 1;

FIG. 3 is a schematic perspective view of the reforming mechanism of FIG. 2;

FIG. 4 is a schematic perspective view of the fairing mechanism of FIG. 2 at another angle;

FIG. 5 is an exploded view of the fairing mechanism of FIG. 3;

FIG. 6 is a schematic perspective view of the second module shown in FIG. 5;

FIG. 7 is an exploded view of the second module of FIG. 6;

fig. 8 is a perspective view of the clamping mechanism of fig. 1.

The reference numbers in the drawings are as follows:

100. a shaping device; 200. a product to be processed;

10. a frame; 11. a support platform;

20. a clamping mechanism; 21. a clamping member; 211. a card slot;

30. a linear drive mechanism; 31. a fixing plate; 32. a first driving member; 33. a guide bar;

40. a shaping mechanism; 41. a first substrate; 42. a second driving member; 43. a first module; 431. shaping a male die; 44. a second module; 441. a second substrate; 442. shaping a profile; 443. a movement gap; 444. a first elastic member; 445. a second elastic member; 45. and (4) shaping the groove.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, for example, the terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or position based on the orientation or position shown in the drawings, for convenience of description only, and should not be construed as limiting the present disclosure.

The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. The meaning of "plurality" is two or more unless specifically limited otherwise.

In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the utility model provides a shaping device 100, this shaping device 100 is used for carrying out plastic processing to the tip of tubular product. Wherein the shaping device 100 belongs to a horizontal shaping device 100.

As shown in fig. 1 to 4, the shaping apparatus 100 includes a frame 10, a holding mechanism 20, a linear driving mechanism 30, and a shaping mechanism 40. Wherein, the frame 10 has a supporting platform 11, and the clamping mechanism 20 is installed on the supporting platform 11 of the frame 10 for clamping the product 200 to be processed. It can be understood that, before the product 200 to be processed needs to be cut, the user places the product 200 to be processed on the clamping mechanism 20 to fix the position of the product 200 to be processed, so as to avoid the problem that the product 200 to be processed shakes or breaks away from the processing position when the product 200 to be processed is shaped, ensure the shaping accuracy of the shaping device 100, and improve the shaping precision.

It should be noted that the product 200 to be processed may be a metal pipe such as a copper pipe, a steel pipe, a galvanized pipe, or the like. Of course, in other embodiments, the tube may be made of other materials, which is not limited by the present invention, and those skilled in the art may select the tube according to the actual situation.

In addition, the linear driving mechanism 30 includes a first driving member 32, and the first driving member 32 is mounted on the frame 10. In the present embodiment, the first driving member 32 is vertically mounted on the frame 10 through the fixing plate 31. In detail, a mounting groove (not shown) is disposed on the supporting platform 11 of the frame 10, and one end of the fixing plate 31 is placed in the mounting groove and is fastened to the supporting platform 11 of the frame 10 by a fastener (specifically, a screw, or other threaded component). Wherein the first driving member 32 is installed on one side of the fixing plate 31 in a horizontal direction by an installation plate (not shown).

It should be noted that the vertical direction specifically refers to a direction perpendicular to the support platform 11, and the horizontal direction specifically refers to a direction parallel to the support platform 11.

In addition, as shown in fig. 3 to 5, the shaping mechanism 40 includes a first substrate 41, a second driver 42, a first module 43, and a second module 44. In order to enable the first driving member 32 to drive the shaping mechanism 40 to move towards or away from the product 200 to be processed, the first substrate 41 is connected with the output end of the first driving member 32, the second driving member 42 and the first module 43 are both mounted on the first substrate 41, and the second module 44 is movably mounted on the first module 43.

It can be understood that, when the product to be processed 200 needs to be shaped, the user controls the first driving component 32 to drive the first substrate 41 to move in a direction close to the product to be processed 200, so as to drive the second driving component 42, the first module 43 and the second module 44 to move in a direction close to the product to be processed 200, that is, to drive the shaping mechanism 40 to move in a direction close to the product to be processed 200.

In addition, in order to protect the outer shape of the product 200 to be processed, the second die set 44 and the first die set 43 are clamped to each other to form a shaping groove 45, and the end portion of the product 200 to be processed is received in the shaping groove 45. It can be understood that, when the first driving member 32 drives the shaping mechanism 40 to move toward the product 200 to be processed, the second mold set 44 will abut against the clamping mechanism 20, and as the second mold set 44 continues to move, the second mold set 44 and the first mold set 43 are tightly attached to each other, i.e. the first mold set 43 and the second mold set 44 are closed, so as to reach the target position.

At this time, the second die set 44 and the first die set 43 are clamped to form the shaping groove 45, and the end of the product 200 to be processed is accommodated in the shaping groove 45. Therefore, when the product 200 to be processed is subjected to extrusion shaping, the groove wall of the shaping groove 45 can protect the shape of the product 200 to be processed so as to avoid large deformation of the shape of the product 200 to be processed.

In order to shape the product 200 to be processed, the first die set 43 is movably provided with a shaping male die 431, and the shaping male die 431 is located at the bottom of the shaping groove 45 and connected with the output end of the second driving element 42. It can be understood that, when the product 200 to be processed is shaped, the first module 43 and the second module 44 can move towards the direction close to the product 200 to be processed under the driving of the first driving element 32, so that the end of the product 200 to be processed is accommodated in the shaping groove 45; the shaping punch 431 is moved in a direction approaching the product to be processed 200 by the second driving unit 42 and is inserted into the product to be processed 200, so that the shaping punch 431 presses the inner wall of the product to be processed 200.

In summary, compared with the prior art, the shaping device 100 has at least the following beneficial effects: firstly, the shaping device 100 shapes the product 200 to be processed through the mutual matching of the shaping male die 431 in the first die set 43 and the second die set 44, and the operation is convenient; secondly, the shaping device 100 does not need a large-stroke punch press, has simple structure and low price and is beneficial to the popularization of products.

In order to make the technical solution of the present invention better understood, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to fig. 1 to 8.

Embodiment one of the shaping device 100 of the present invention

In the present embodiment, as shown in fig. 5 to 7, the second module 44 includes a second substrate 441 and a plurality of shape-fixing members 442, the second substrate 441 is movably connected to the first module 43, and the plurality of shape-fixing members 442 are movably mounted on the second substrate 441 and protrude from the second substrate 441. When the second substrate 441 is attached to the first module 43, the plurality of shape-fixing members 442 are gathered together and form the shape-fixing groove 45 together with the first module 43.

It can be understood that when the first driving element 32 drives the second module 44 to move toward the direction of the product 200 to be processed, the second substrate 441 will abut against the clamping mechanism 20 first, and along with the continuous movement of the second module 44, the second substrate 441 moves toward the direction of the first module 43 under the action of external force, i.e., drives the shape-defining pieces 442 to move toward the direction of the first module 43, when the second substrate 441 and the first module 43 are completely attached, the shape-defining pieces 442 are gathered together in the second substrate 441, and the side walls of the shape-defining pieces 442 and the top surface of the first module 43 form the shape-defining groove 45 together.

At this time, the end of the product 200 to be processed is accommodated in the shaping groove 45, and when the shaping convex die 431 is extruded and shaped from the inside of the product 200 to be processed, the groove wall of the shaping groove 45 can protect the shape of the product 200 to be processed, so as to avoid the shape of the product 200 to be processed from being greatly deformed.

Further, as a specific embodiment of the shaping device 100 provided by the present invention, as shown in fig. 6 and 7, in order to make the plurality of shaping pieces 442 gather together to form the shaping groove 45 together with the first module 43, there is a movement gap 443 between the plurality of shaping pieces 442, and the side wall surface of the shaping pieces 442 has an inclined surface.

It can be understood that, when the second substrate 441 moves toward the direction approaching the first module 43 under the action of an external force, the second substrate 441 can drive the shape-fixing members 442 to move toward the direction approaching the first module 43, and after the shape-fixing members 442 are attached to the first module 43, along with the continuous movement of the second substrate 441, the shape-fixing members 442 move toward the direction approaching the second substrate 441 under the action of the external force, and since the side wall surfaces of the shape-fixing members 442 have inclined surfaces, the shape-fixing members 442 are gathered in the second substrate 441, so that the side walls of the shape-fixing members 442 and the top surface of the first module 43 form the integral groove 45 together.

The movement gap 443 can prevent the fixed mold members 442 and the second substrate 441 from moving and interfering with each other, which prevents the fixed mold members 442 from gathering together and affects the shaping effect of the product 200 to be processed.

Further, as a specific embodiment of the shaping device 100 of the present invention, as shown in fig. 5 to 7, the second module 44 further includes a first elastic member 444, and the first elastic member 444 is disposed between the second substrate 441 and the first module 43, so that the first module 43 and the second module 44 are automatically separated after the shaping is completed. It can be understood that when the first driving element 32 drives the second module 44 to move toward the direction close to the product 200 to be processed, the second substrate 441 will abut against the clamping mechanism 20 before, and as the second module 44 continues to move, the second substrate 441 is forced by external force to move toward the direction close to the first module 43, so that the first module 43 and the second module 44 are mutually clamped, and at this time, the first elastic element 444 is forced to compress and elastically deform.

After the product 200 to be processed is shaped, the user drives the first substrate 41 to move in the direction away from the product 200 to be processed through the first driving member 32, so as to drive the second driving member 42, the first module 43 and the second module 44 to move in the direction away from the product 200 to be processed, and then under the elastic force of the first elastic member 444, the first module 43 and the second substrate 441 in the second module 44 are separated from each other, so that the first module 43 is separated from the second module 44.

Further, as a specific embodiment of the shaping device 100 of the present invention, the second module 44 further includes a second elastic member 445, the second elastic member 445 is disposed between the second substrate 441 and the shaping member 442, so that the shaping member 442 automatically returns to the initial position after the shaping is completed.

It can be understood that, when the second substrate 441 is acted by an external force to move in a direction approaching the first module 43, the second substrate 441 can drive the shape-fixing members 442 to move in a direction approaching the first module 43, and after the shape-fixing members 442 are attached to the first module 43, along with the continuous movement of the second substrate 441, the shape-fixing members 442 are acted by an external force to continue to move in a direction approaching the second substrate 441, and the second elastic members 445 are compressed by a force and elastically deform. After the product 200 to be processed is shaped, the first module 43 and the second substrate 441 in the second module 44 are separated from each other by the elastic force of the first elastic member 444, and the shaping member 442 returns to the original position by the elastic force of the second elastic member 445.

Further, as a specific embodiment of the shaping device 100 provided by the present invention, as shown in fig. 2, the linear driving mechanism 30 further includes a guide rod 33, the guide rod 33 is disposed on the first substrate 41, so as to avoid the first driving member 32 from driving the shaping mechanism 40 to move, and improve the accuracy of the movement of the shaping mechanism 40.

In the present embodiment, the guide rods 33 pass through the fixing plate 31 and the first substrate 41 in sequence. It can be understood that, when the product to be processed 200 is shaped, the first driving member 32 can drive the first module 43 and the second module 44 to move along the guide rod 33 toward (or away from) the product to be processed 200, so that the end of the product to be processed 200 is accurately received in the shaping groove 45.

Further, as a specific embodiment of the shaping device 100 provided by the present invention, as shown in fig. 1, fig. 2 and fig. 8, the clamping mechanism 20 includes at least one clamping member 21, the clamping member 21 is provided with a clamping groove 211, and the clamping groove 211 is used for fixing the product 200 to be processed. Specifically, in this embodiment, the number of the clamping members 21 is two, the two clamping members 21 are located on the same straight line and are arranged at intervals, and in addition, the two clamping grooves 211 are matched with the width of the product 200 to be processed.

It can be understood that, before the product 200 to be processed needs to be cut, the user will horizontally clamp the product 200 to be processed in the clamping grooves 211 of the two clamping members 21 to fix the position of the product 200 to be processed, so as to avoid the problem that the product 200 to be processed is shaken or separated from the processing position when the product 200 to be processed is cut, thereby ensuring the accuracy of shaping by the shaping device 100 and improving the shaping precision.

In the present embodiment, as shown in fig. 1 and 2, the number of the linear driving mechanisms 30 and the shaping mechanisms 40 is two, and the linear driving mechanisms 30 and the shaping mechanisms 40 are respectively symmetrically disposed at two ends of the clamping mechanism 20 along the center of the machine frame 10 to shape two ends of the product 200 to be processed. For example, the linear driving mechanisms 30 are symmetrically disposed at both ends of the clamping mechanism 20 along the center of the frame 10, and the shaping mechanisms 40 are symmetrically disposed at both ends of the clamping mechanism 20 along the center of the frame 10.

It can be understood that, when shaping the product to be processed 200, the shaping mechanisms 40 at both ends operate simultaneously to shape both ends of the product to be processed 200 simultaneously. It should be noted that the two linear driving mechanisms 30 and the shaping mechanism 40 can work independently or simultaneously, and the present invention is not limited thereto, and those skilled in the art can select them according to actual situations.

Of course, in other embodiments, the number of the linear driving mechanism 30 and the shaping mechanism 40 may be other, and the present invention is not limited thereto, and those skilled in the art can select the number according to the actual situation.

Embodiment two of the shaping device 100 of the present invention

The main technical features of the present embodiment are substantially the same as those of the first embodiment, and the main differences from the first embodiment are as follows:

in the present embodiment, the second module 44 includes a shaped part 442, the shaped part 442 is movably connected to the first module 43, and a through hole (not shown) is formed on the shaped part 442, and when the shaped part 442 is attached to the first module 43, the wall of the through hole and the first module 43 form the shaping groove 45 together. It can be understood that when the first driving element 32 drives the shaping mechanism 40 to move toward the direction close to the product 200 to be processed, the shaping element 442 will first abut against the clamping mechanism 20, and as the shaping mechanism 40 continues to move, the shaping element 442 is forced to move toward the direction close to the first module 43, and when the shaping element 442 is completely attached to the first module 43, the hole wall of the through hole on the shaping element 442 and the top surface of the first module 43 jointly form the shaping groove 45.

It should be noted that, in the process that the shaping mechanism 40 is driven by the first driving element 32 to move toward the direction close to the product 200 to be processed, the end of the product 200 to be processed first passes through the through hole, and as the shaping element 442 completely fits the first module 43, the end of the product 200 to be processed is accommodated in the shaping groove 45. Thus, when the shaping punch 431 is extruded and shaped from the inside of the product 200 to be processed, the groove wall of the shaping groove 45 can protect the outer shape of the product 200 to be processed to avoid large deformation of the outer shape of the product 200 to be processed.

Further, as a specific embodiment of the shaping device 100 provided by the present invention, the shape of the via hole is adapted to the shape of the end face of the product 200 to be processed. Specifically, in the present embodiment, the to-be-processed product 200 is a rectangular tube, that is, the end surface of the to-be-processed product 200 is rectangular, so the via hole is rectangular.

In this way, once the end of the product 200 to be worked can be housed in the finishing groove 45; secondly, the shape of the product 200 to be processed can be protected through the hole wall of the through hole, so that the too large deformation of the shape of the product 200 to be processed is avoided. Of course, in other embodiments, the shape of the via hole may also be other shapes such as a circle, a square, and the like, which is not limited by the present invention, and those skilled in the art can select the via hole according to actual situations.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An orthopedic device, characterized in that the orthopedic device comprises:

a frame;

the clamping mechanism is arranged on the rack and used for clamping a product to be processed;

the linear driving mechanism comprises a first driving piece, and the first driving piece is arranged on the rack;

the shaping mechanism comprises a first substrate, a second driving part, a first module and a second module, the first substrate is connected with the output end of the first driving part, and the second driving part and the first module are both arranged on the first substrate;

the second module is movably arranged on the first module so that the second module and the first module are mutually matched to form a whole groove; the first module is movably provided with a shaping male die, and the shaping male die is positioned at the bottom of the shaping groove and is connected with the output end of the second driving piece;

when the product to be machined is shaped, the first module and the second module can move towards the direction close to the product to be machined under the driving of the first driving piece, so that the end part of the product to be machined is accommodated in the shaping groove; the shaping male die moves towards the direction close to the product to be processed under the driving of the second driving piece and is inserted into the product to be processed, so that the shaping male die extrudes the inner wall of the product to be processed.

2. The shaping device according to claim 1, wherein the second module comprises a second substrate and a plurality of shaping pieces, the second substrate is movably connected with the first module, the plurality of shaping pieces are movably mounted on the second substrate and protrude from the second substrate, and when the second substrate is attached to the first module, the plurality of shaping pieces gather together and form the shaping groove together with the first module.

3. The orthopedic device according to claim 2, wherein a plurality of the shaped members have a movement gap therebetween, and the side wall surfaces of the shaped members have a slope.

4. The shaping device of claim 2 or 3, wherein the second die set further comprises a first elastic member disposed between the second substrate and the first die set.

5. The shaping device of claim 2 wherein the second die set further comprises a second resilient member disposed between the second substrate and the shaping member.

6. The shaping device according to claim 1, wherein the second module comprises a fixed member movably connected to the first module, and a through hole is formed in the fixed member, and when the fixed member is attached to the first module, the hole wall of the through hole and the first module form the shaping groove together.

7. The truing device of claim 6 wherein the shape of the via hole is adapted to the shape of the end face of the product to be machined.

8. The orthopedic device according to claim 1, wherein the linear drive mechanism further comprises a guide rod, the guide rod being disposed through the first base plate.

9. The orthopedic device according to claim 1, wherein the clamping mechanism comprises at least one clamping member, the clamping member defines a slot for securing a product to be machined.

10. The shaping device according to claim 1, wherein the number of the linear driving mechanism and the shaping mechanism is two, and the linear driving mechanism and the shaping mechanism are respectively symmetrically arranged at two ends of the clamping mechanism along the center of the machine frame.

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