Shaping device

Abstract

The utility model provides a shaping device, which is used for shaping a workpiece and comprises a base; the bearing mechanism is used for bearing and positioning a workpiece; the transferring mechanism is arranged on the base, is in driving connection with the bearing mechanism and is used for driving the bearing mechanism to move; the downward pressing mechanism comprises a downward pressing driving piece, a downward pressing piece and a rolling piece; the downward pressing piece is connected to the side, facing the bearing mechanism, of the downward pressing driving piece. The rolling piece is connected to the side, facing the bearing mechanism, of the pressing piece. The pressing driving piece is erected above the bearing mechanism and used for driving the pressing piece to drive the rolling piece to abut against the bearing mechanism. According to the shaping device, due to the fact that the contact area of the rolling piece and the workpiece is small, deformation similar to back-and-forth springing cannot be caused in the shaping process, the problem that the workpiece is stretched in the shaping process can be avoided, the pressure of the rolling piece for rolling the workpiece can be adjusted, workpieces with different deformation quantities can be shaped, and adaptability is high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of orthopedics, in particular to an orthopedic device. BACKGROUND

[0002] In the manufacturing industry of electronic terminals such as smart phones, for the deformation of the middle plate of the phone, the upper and lower molds are usually used to correct the flatness of the middle plate of the phone in the form of profiling without damaging the shape and appearance of the middle plate of the phone. However, due to the small thickness of the middle plate of the phone and the high surface hardness after the CNC and anode processes, the middle plate of the phone is easily stretched during profiling correction, which causes the middle plate of the phone to deform like back and forth bouncing; and the deformation amount of the middle plate of the phone is relatively discrete, and the upper and lower molds cannot adjust the correction amount. CONTENT OF THE UTILITY MODEL

[0003] In view of the above, it is necessary to provide an orthopedic device to avoid stretching the workpiece during shaping and to adjust the correction amount.

[0004] The embodiment of the present application provides an orthopedic device for shaping a workpiece, which comprises a base, a bearing mechanism for bearing and positioning the workpiece, a transfer mechanism arranged on the base and drivingly connected to the bearing mechanism for driving the bearing mechanism to move, and a pressing mechanism comprising a pressing drive, a pressing piece and a rolling piece; the pressing piece is connected to one side of the pressing drive facing the bearing mechanism; the rolling piece is connected to one side of the pressing piece facing the bearing mechanism; and the pressing drive is arranged above the bearing mechanism for driving the pressing piece to drive the rolling piece to abut against the bearing mechanism.

[0005] The pressing drive is used to drive the pressing piece to drive the rolling piece to move towards the bearing mechanism below the rolling piece, so that the rolling piece abuts against the workpiece on the bearing mechanism; and the pressing drive is also used to drive the pressing piece to move close to or away from the bearing mechanism when the workpiece on the bearing mechanism abutted by the rolling piece is driven by the transfer mechanism to move linearly, so that the rolling piece rolls the workpiece with variable pressure, thereby shaping the workpiece.

[0006] The shaping device of the present application is used in the following manner: first, the carrying mechanism is driven by the moving mechanism to move linearly to below the pressing driving member, then the pressing driving member drives the pressing member to move the rolling member to the carrying mechanism below, so that the rolling member abuts against the workpiece on the carrying mechanism, then the moving mechanism drives the workpiece abutted by the rolling member to move linearly, the pressing driving member drives the pressing member to move close to or away from the carrying mechanism, so that the rolling member rolls the workpiece with variable pressure, thereby shaping the workpiece. Since the contact area between the rolling member and the workpiece is small, the workpiece will not be deformed like back-and-forth bouncing during shaping, the problem of stretching the workpiece during shaping can be avoided, and the pressure of the rolling member rolling the workpiece can be adjusted, different deformation amounts of the workpiece can be shaped, and the adaptability is strong.

[0007] In some embodiments, the moving mechanism comprises a moving sliding table connected to the carrying mechanism, and a moving driving member arranged on the base and connected to the moving sliding table to drive the moving sliding table and the carrying mechanism to move.

[0008] In some embodiments, the carrying mechanism comprises a carrying member, a supporting member arranged on the carrying member to support the workpiece, and a hollow hole formed in the supporting member at a position below the rolling member, so that the position of the workpiece rolled by the rolling member is suspended, and a clamping member arranged on the carrying member to position the workpiece.

[0009] In some embodiments, the carrying mechanism further comprises a heating member arranged in the carrying member to heat the supporting member, and a heat insulation member arranged on a side of the carrying member away from the supporting member.

[0010] In some embodiments, the carrying mechanism further comprises a pressing head located above a corner of a supporting area of the workpiece on the supporting member, a pressing arm having one end connected to the pressing head, and a pressing driving member arranged on the moving mechanism and located on one side of the carrying member, and having the other end of the pressing arm connected thereto to drive the pressing arm and the pressing head to move toward the carrying member.

[0011] In some embodiments, the carrying mechanism further comprises a limiting member arranged on the moving mechanism and located between the pressing driving member and the supporting member to extend into the pressing arm when the pressing head moves toward the carrying member, so as to position the pressing arm.

[0012] In some embodiments, the lower pressing member comprises: a lower pressing portion, which is drivingly connected below the lower pressing driving member; a moving portion, which is arranged on the side of the lower pressing portion away from the lower pressing driving member and is arranged opposite to the lower pressing portion, wherein the rolling member is arranged on the side of the moving portion away from the lower pressing portion; an elastic portion, which is arranged between the lower pressing portion and the moving portion, and the two ends of the elastic portion abut against the lower pressing portion and the moving portion respectively; and a connecting portion, one end of the connecting portion is fixedly connected with the moving portion, and the other end of the connecting portion is movably clamped in the lower pressing portion.

[0013] In some embodiments, the rolling member comprises: a fixed portion, which is detachably arranged on the side of the moving portion away from the lower pressing portion; a rotating shaft, which is rotatably arranged on the fixed portion; and a rolling portion, which is arranged on the rotating shaft and used for abutting against the workpiece.

[0014] In some embodiments, the lower pressing mechanism further comprises: a guide sleeve, which is fixedly arranged on the lower pressing portion; and a guide shaft, one end of the guide shaft is fixedly connected with the moving portion, and the other end of the guide shaft is slidably arranged through the guide sleeve.

[0015] In some embodiments, the lower pressing mechanism further comprises: a sleeve member, which is fixedly arranged on the lower pressing portion and located on one side of the guide sleeve; and a guide member, which is fixedly arranged on the base and slidably arranged through the sleeve member. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the three-dimensional structure of the shaping device provided by the embodiments of the present application.

[0017] Figure 2 is Figure 1 is a schematic diagram of the three-dimensional structure of the transfer mechanism and the bearing mechanism in the shaping device.

[0018] Figure 3 is Figure 1 is a schematic diagram of the three-dimensional structure of the lower pressing mechanism in the shaping device.

[0019] Main element symbol explanation: shaping device 100, base 10, transfer mechanism 20, transfer driving member 21, transfer sliding table 22, bearing mechanism 30, bearing member 31, support member 32, support bar 321, support block 322, clamping member 33, heating member 34, heat insulation member 35, pressing driving member 36, pressing cantilever 37, pressing head 38, limiting member 39, lower pressing mechanism 40, lower pressing driving member 41, lower pressing member 42, lower pressing portion 421, moving portion 422, elastic portion 423, connecting portion 424, guide sleeve 425, guide shaft 426, rolling member 43, fixed portion 431, rotating shaft 432, rolling portion 433, sleeve member 44, guide member 45, workpiece 200. DETAILED DESCRIPTION

[0020] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and should not be understood as limiting the present application.

[0021] In the description of the present application, it should be noted that unless specifically defined and limited, the term "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned term in the present application can be understood according to the specific circumstances.

[0022] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0023] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and should not be understood as limiting the present application.

[0024] Please refer to Figure 1 and Figure 2 The present application provides a shaping device 100 for shaping a workpiece 200. In the present embodiment, the workpiece 200 is a mobile phone middle plate which is deformed due to uneven stress release during production. Specifically, the shaping device 100 includes a base 10, a transfer mechanism 20, a bearing mechanism 30, and a pressing mechanism 40. In the present embodiment, before the workpiece 200 is shaped, the deformation data of the workpiece 200 can be obtained by, for example, scanning the two-dimensional code of the workpiece 200, and then the deformation amount of the workpiece 200 is obtained according to the deformation data. After that, the workpiece 200 is shaped by controlling the transfer mechanism 20 and the pressing mechanism 40 according to the deformation amount of the workpiece 200.

[0025] The transfer mechanism 20 is arranged on the base 10. The carrying mechanism 30 is drivingly connected with the transfer mechanism 20 to move linearly under the driving of the transfer mechanism 20, and the carrying mechanism 30 is used for carrying and positioning the workpiece 200. The pressing mechanism 40 is arranged above the transfer mechanism 20, and the pressing mechanism 40 comprises a pressing driving member 41, a pressing member 42 and a rolling member 43. The pressing driving member 41 is connected with the base 10, the pressing member 42 is drivingly connected below the pressing driving member 41, and the rolling member 43 is connected to a side of the pressing member 42 away from the pressing driving member 41. The pressing driving member 41 is used to drive the pressing member 42 to move the rolling member 43 towards the carrying mechanism 30 which moves below the rolling member 43, so that the rolling member 43 abuts against the workpiece 200 on the carrying mechanism 30. The pressing driving member 41 is also used to drive the pressing member 42 to move close to or away from the carrying mechanism 30 when the workpiece 200 on the carrying mechanism 30 abutted by the rolling member 43 moves linearly under the driving of the transfer mechanism 20, so that the rolling member 43 rolls the workpiece 200 with an adaptively preset pressure, thereby shaping the workpiece 200. In this embodiment, the moving path of the workpiece 200 is a line segment, the rolling member 43 has the maximum force on the workpiece 200 at the midpoint of the line segment, and the rolling member 43 has the minimum force on the workpiece 200 at the two ends of the line segment. The change of the force is approximately parabolic, that is, the workpiece 200 has the maximum deformation at the midpoint of the line segment, and the workpiece 200 has the minimum deformation at the two ends of the line segment.

[0026] In use, the shaping device 100 of the present application first drives the carrying mechanism 30 to move linearly below the pressing driving member 41 through the transfer mechanism 20, then the pressing driving member 41 drives the pressing member 42 to move the rolling member 43 towards the carrying mechanism 30 which moves below the rolling member 43, so that the rolling member 43 abuts against the workpiece 200 on the carrying mechanism 30. After that, the transfer mechanism 20 drives the workpiece 200 on the carrying mechanism 30 abutted by the rolling member 43 to move linearly, the pressing driving member 41 drives the pressing member 42 to move close to or away from the carrying mechanism 30, so that the rolling member 43 rolls the workpiece 200 with a variable pressure, thereby shaping the workpiece 200. Since the contact area between the rolling member 43 and the workpiece 200 is small, the workpiece 200 will not be deformed like back-and-forth bouncing during shaping, the problem of stretching the workpiece 200 during shaping can be avoided, and the pressure of the rolling member 43 rolling the workpiece 200 can be adjusted, so that the workpiece 200 with different deformation can be shaped, and the adaptability is strong.

[0027] The base 10 is a frame-shaped structure.

[0028] Please refer to Figure 2The transferring mechanism 20 comprises a transferring driving member 21 and a transferring sliding table 22. The transferring driving member 21 is arranged on the base 10. The transferring sliding table 22 is drivingly connected with the transferring driving member 21 and is connected with the carrying mechanism 30. The transferring driving member 21 is used to drive the transferring sliding table 22 to drive the carrying mechanism 30 to move linearly. By arranging the transferring driving member 21 and the transferring sliding table 22, when the rolling member 43 abuts against the workpiece 200 on the carrying mechanism 30, the transferring driving member 21 drives the transferring sliding table 22 to drive the carrying mechanism 30 to move linearly, and the pressing driving member 41 drives the pressing member 42 to move close to or away from the carrying mechanism 30, so that the rolling member 43 can roll the workpiece 200 with an adaptive preset pressure, thereby shaping the workpiece 200. In the embodiment, the transferring driving member 21 is a linear module.

[0029] The carrying mechanism 30 comprises a carrying member 31, a supporting member 32 and a clamping member 33. The carrying member 31 is a plate structure and is connected with the transferring sliding table 22 of the transferring mechanism 20. The supporting member 32 is arranged on the carrying member 31 and is used to support the workpiece 200, wherein the position of the workpiece 200 rolled by the rolling member 43 is suspended. The clamping member 33 is a block structure and is arranged on the carrying member 31 and is used to extend into the workpiece 200 to position the workpiece 200. In the embodiment, the supporting member 32 comprises two supporting strips 321 and four supporting blocks 322. The two supporting strips 321 are arranged in parallel and are spaced apart. Each supporting strip 321 is provided with a supporting block 322 at each end. The clamping member 33 is two and is arranged between the two supporting strips 321. By arranging the supporting member 32 on the carrying member 31, the position of the workpiece 200 rolled by the rolling member 43 can be suspended, which is beneficial to shaping the workpiece 200 when the rolling member 43 rolls the workpiece 200 with a variable pressure. By arranging the clamping member 33, the clamping member 33 can extend into the workpiece 200 and clamp the workpiece 200, thereby positioning the workpiece 200.

[0030] The carrying mechanism 30 further comprises a heating member 34 and a heat insulation member 35. The heating member 34 is arranged in the carrying member 31 and is in thermal conduction with the supporting member 32, that is, the heat generated by the heating member 34 can be conducted to the supporting strips 321 and the supporting blocks 322. The heat insulation member 35 is arranged on the side of the carrying member 31 away from the supporting member 32. In the embodiment, the heating member 34 is three heating columns. The material of the heating member 34 is copper, and the heating temperature is about 200℃. The heat insulation member 35 is a heat insulation sheet. Since the plastic and metal connecting position structure of the middle plate of the mobile phone is relatively weak, when the middle plate of the mobile phone is shaped, the middle plate of the mobile phone is easily stressed to cause cracking or gap out-of-specification and other problems. By arranging the heating member 34, the heat can be conducted to the supporting member 32, and then the supporting member 32 conducts the heat to the middle plate of the mobile phone. After the middle plate of the mobile phone is heated, the ductility of the plastic and the metal is increased, and the cracking and gap problems are improved.

[0031] The bearing mechanism 30 further comprises a pressing driving member 36, a pressing cantilever 37 and a pressing head 38. The pressing driving member 36 is arranged on the transfer mechanism 20 and located at one side of the bearing 31. The pressing cantilever 37 is arranged above the pressing driving member 36, and one end of the pressing cantilever 37 is drivingly connected with the pressing driving member 36. The pressing head 38 is a block structure, and the pressing head 38 is connected with the end of the pressing cantilever 37 away from the pressing driving member 36. The pressing driving member 36 is used to drive the pressing cantilever 37 to rotate and move towards the bearing 31, so that the pressing head 38 presses the workpiece 200 located on the support block 322 and the bearing 31. In the embodiment, the pressing driving member 36, the pressing cantilever 37 and the pressing head 38 are four and correspond to the four support blocks 322 respectively. The pressing driving member 36 is a rotary downward pressing cylinder. Since the local part of the middle plate of the mobile phone is connected by plastic and metal, and the connection position structure is very weak, when the middle plate of the mobile phone is shaped, the position is easily cracked or the gap is out of specification due to stress, and effective protection is needed to avoid abnormality caused by excessive stress. By arranging the pressing driving member 36, the pressing cantilever 37 and the pressing head 38, the pressing driving member 36 drives the pressing cantilever 37 to rotate and move towards the bearing 31, so that the pressing head 38 presses the workpiece 200 located on the support block 322 and the bearing 31, and the plastic and metal connection position of the middle plate of the mobile phone can be pressed tightly, so as to ensure the integrity and functionality of the structure.

[0032] The bearing mechanism 30 further comprises a limiting member 39. The limiting member 39 is a columnar structure, and is arranged on the transfer sliding table 22 of the transfer mechanism 20 and located between the pressing driving member 36 and the support member 32. When the pressing head 38 moves towards the bearing 31, the limiting member 39 extends into the pressing cantilever 37 to position the pressing cantilever 37. In the embodiment, the limiting member 39 is a positioning pin. By arranging the limiting member 39, when the pressing head 38 presses the workpiece 200, the limiting member 39 extends into the cantilever of the pressing head 38, so as to ensure the position accuracy of the cantilever of the pressing head 38.

[0033] The downward pressing driving member 41 is a linear motor.

[0034] Please see Figure 3The lower pressing part 42 comprises a lower pressing portion 421, a moving portion 422, an elastic portion 423 and a connecting portion 424. The lower pressing portion 421 is substantially in a plate structure, and is drivingly connected with the lower pressing driving part 41 and located below the lower pressing driving part 41. The moving portion 422 is in a multi-layer plate structure, and is arranged on the side of the lower pressing portion 421 away from the lower pressing driving part 41 and opposite to the lower pressing portion 421. The rolling part 43 is arranged on the side of the moving portion 422 away from the lower pressing portion 421. The elastic portion 423 is arranged between the lower pressing portion 421 and the moving portion 422, and the two ends of the elastic portion 423 abut against the lower pressing portion 421 and the moving portion 422 respectively. One end of the connecting portion 424 is fixedly connected with the moving portion 422, and the other end of the connecting portion 424 is movably clamped in the lower pressing portion 421 and slidingly connected with the lower pressing portion 421. In the embodiment, the elastic portion 423 is a spring. By arranging the connecting portion 424, the connection between the lower pressing portion 421 and the moving portion 422 can be ensured. By arranging the elastic portion 423, the rolling part 43 can be elastically pressed against the workpiece 200.

[0035] In use, the lower pressing driving part 41 drives the lower pressing portion 421 to move downward. When the rolling part 43 contacts the workpiece 200, a reverse force is generated and transmitted to the moving portion 422. The moving portion 422 has a reverse movement tendency. At this time, the lower pressing driving part 41 continues to move downward, and the pressure exerted by the lower pressing driving part 41 is greater than the reverse force of the rolling part 43. The elastic portion 423 is compressed, and the pressure exerted by the lower pressing driving part 41 is converted into spring elasticity. The sudden force applied to the lower pressing driving part 41 can be effectively protected from damage, and the force applied by the rolling part 43 to the workpiece 200 can be adjusted.

[0036] The rolling part 43 comprises a fixing portion 431, a rotating shaft 432 and a rolling portion 433. The fixing portion 431 is detachably arranged on the side of the moving portion 422 away from the lower pressing portion 421. The rotating shaft 432 is rotatably arranged on the fixing portion 431. The rolling portion 433 is arranged on the rotating shaft 432 and used for abutting against the workpiece 200. In the embodiment, the rolling part 43 is two and arranged on the moving portion 422 at intervals. The installation position of the rolling part 43 on the moving portion 422 can be adjusted. The rolling portion 433 is a roller. By arranging the fixing portion 431, the rotating shaft 432 and the rolling portion 433, the rolling portion 433 can be stably rotated.

[0037] The shaping position of the middle plate of the mobile phone is not at the maximum deformation position, but is at the position with the strongest structure of the middle plate of the mobile phone, i.e. the position of the reinforcing rib on the middle plate of the mobile phone. The position is slightly thicker and slightly stronger than other positions of the middle plate of the mobile phone. By rolling and correcting at the position, the deformed position can be driven to achieve the purpose of correction. Moreover, the rebound deformation of the middle plate of the mobile phone is small, and the correction effect is obvious.

[0038] The lower pressing member 42 further comprises guide sleeves 425 and a guide shaft 426. The guide sleeves 425 are fixedly arranged on the lower pressing part 421. One end of the guide shaft 426 is fixedly connected with the moving part 422, and the other end of the guide shaft 426 is slidably arranged in the guide sleeves 425. In this embodiment, the guide sleeves 425 and the guide shaft 426 are both four in number and arranged in a rectangular shape on the lower pressing part 421. Through the arrangement of the guide sleeves 425 and the guide shaft 426, the moving part 422 can be moved relative to the lower pressing part 421 under the action of the guide shaft 426.

[0039] The lower pressing mechanism 40 further comprises sleeve members 44 and guide members 45. The sleeve members 44 are fixedly arranged on the lower pressing part 421 and located at one side of the guide sleeves 425. The guide members 45 are fixedly arranged on the base 10 and slidably arranged in the sleeve members 44. In this embodiment, the sleeve members 44 and the guide members 45 are both four in number and arranged in a rectangular shape on the lower pressing part 421. The sleeve members 44 are sleeves, and the guide members 45 are guide shafts. The four sleeve members 44 and the guide members 45 are arranged around the guide sleeves 425 and the guide shaft 426. Through the arrangement of the sleeve members 44 and the guide members 45, the lower pressing part 421 can be moved along the guide members 45.

[0040] The implementation process of the shaping device 100 in this embodiment is as follows:

[0041] The two-dimensional code of the workpiece 200 is scanned to obtain the deformation data of the workpiece 200, and then the deformation amount of the workpiece 200 is obtained according to the deformation data;

[0042] The workpiece 200 is placed on the support member 32, and the clamping member 33 is extended into the workpiece 200 to clamp the workpiece 200. The pressing driving member 36 drives the pressing cantilever 37 to rotate the pressing head 38 and move the pressing head 38 towards the carrying member 31, so that the pressing head 38 presses the workpiece 200 located on the support block 322 and the carrying member 31;

[0043] The carrying mechanism 30 is driven by the moving mechanism 20 to move linearly below the lower pressing driving member 41;

[0044] The lower pressing driving member 41 drives the lower pressing member 42 to move the rolling member 43 towards the carrying mechanism 30 which moves below the rolling member 43, so that the rolling member 43 abuts against the workpiece 200 on the carrying mechanism 30;

[0045] The workpiece 200 abutted by the rolling member 43 is moved linearly by the carrying mechanism 30 driven by the moving mechanism 20. The lower pressing driving member 41 drives the lower pressing member 42 to move close to or away from the carrying mechanism 30 according to the deformation amount of the workpiece 200, so that the rolling member 43 rolls the workpiece 200 with variable pressure, thereby shaping the workpiece 200. The moving path of the rolling member 43 relative to the workpiece 200 is a line segment, and the rolling member 43 can reciprocate. The action force of the rolling member 43 on the workpiece 200 is the largest when the rolling member 43 is at the midpoint of the line segment, and the action force of the rolling member 43 on the workpiece 200 is the smallest when the rolling member 43 is at the two ends of the line segment. The change of the action force is approximately parabolic.

[0046] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than that of the above description, and it is therefore intended that all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced by the application. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used. Furthermore, it is to be understood that the term "comprising" does not exclude other elements or steps than those listed and the singular does not exclude the plural and vice versa.

[0047] Finally, it should be noted that the above-described embodiments are merely intended to illustrate the technical solutions of the present application, rather than limit the present application. Even though the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A shaping device for shaping a workpiece, characterized by The utility model relates to a workpiece processing device, including: a base; a carrying mechanism for carrying and positioning the workpiece; a transfer mechanism arranged on the base and drivingly connected to the carrying mechanism for driving the carrying mechanism to move; a pressing mechanism including a pressing drive, a pressing piece and a rolling piece; the pressing piece is connected to the side of the pressing drive facing the carrying mechanism; the rolling piece is connected to the side of the pressing piece facing the carrying mechanism; the pressing drive is arranged above the carrying mechanism for driving the pressing piece to drive the rolling piece to abut against the carrying mechanism.

2. The orthopedic device of claim 1, wherein, The transfer mechanism includes: a transfer slide connected to the carrying mechanism; a transfer drive arranged on the base and drivingly connected to the transfer slide for driving the transfer slide and the carrying mechanism to move.

3. The orthopedic device of claim 1, wherein, The carrying mechanism includes: a carrying piece; a support arranged on the carrying piece for supporting the workpiece; the support is provided with a hollow hole below the rolling piece so that the position of the workpiece pressed by the rolling piece is suspended; a clamping piece arranged on the carrying piece for positioning the workpiece.

4. The orthopedic device of claim 3, wherein, The carrying mechanism further includes: a heating piece arranged in the carrying piece for heating the support; a heat insulation piece arranged on the side of the carrying piece away from the support.

5. The orthopedic device of claim 3, wherein, The carrying mechanism further includes: a pressing head located above the corner of the support area of the workpiece; a pressing arm having one end connected to the pressing head; a pressing drive arranged on the transfer mechanism and located on the side of the carrying piece, connected to the other end of the pressing arm, for driving the pressing arm and the pressing head to move towards the carrying mechanism.

6. The orthopedic device of claim 5, wherein, The carrying mechanism further includes: a limiting piece arranged on the transfer mechanism and located between the pressing drive and the support for extending into the pressing arm when the pressing head moves towards the carrying mechanism to position the pressing arm.

7. The orthopedic device of claim 1, wherein, The pressing piece includes: a pressing portion drivingly connected below the pressing drive; a moving portion arranged on the side of the pressing portion away from the pressing drive and opposite to the pressing portion, wherein the rolling piece is arranged on the side of the moving portion away from the pressing portion; a resilient portion arranged between the pressing portion and the moving portion, and the two ends of the resilient portion abut against the pressing portion and the moving portion respectively; an engaging portion having one end fixedly connected to the moving portion and the other end movably clamped in the pressing portion.

8. The orthopedic device of claim 7, wherein, The rolling piece includes: a fixed portion detachably arranged on the side of the moving portion away from the pressing portion; a rotating shaft rotatably arranged on the fixed portion; a rolling portion arranged on the rotating shaft for abutting against the workpiece.

9. The orthopedic device of claim 7, wherein, The pressing piece further includes: a guide sleeve fixedly arranged on the pressing portion; a guide shaft having one end fixedly connected to the moving portion and the other end slidingly arranged in the guide sleeve.

10. The orthopedic device of claim 9, wherein, The pressing mechanism further includes: a sleeving piece fixedly arranged on the pressing portion and located on the side of the guide sleeve; a guide piece fixedly arranged on the base and slidingly arranged in the sleeving piece.

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